Sign In to Follow Application
View All Documents & Correspondence

Smart Air Conditioner Fitted At Window

Abstract: The present invention is a frame-type cooling-heating system mounted on a window that will provide warm and cold air whenever needed accordingly. It will use two or three blower fans which will throw the air inside, air will pass through the heating coil which will warm room air through the small hole’s arrangement in the frame. The discussed setup is purposed to keep the rooms warm in winter. Further, during the summer, to keep the room cold or to maintain normal temperature, the device WAC (100) contains a thick cotton curtain (110), a water tank (104), and a curtain rod cum small water tank (113). A water tank (104) is provided to supply the required amount of water to the curtain rod cum small water tank (113) which will be further transferred to the thick cotton curtain (110). The water tank will automatically be filled by the main water supply of the building or apartment. For the purpose to generate electricity to operate the WAC system (100), a solar power unit consisting of a PV module (106), an Inverter (114), and a battery (109) is also attached. In addition to this, the solar power unit of the WAC system may provide electricity to run household electrical equipment.

Get Free WhatsApp Updates!
Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
21 February 2023
Publication Number
11/2023
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
ashish.iprindia@hotmail.com
Parent Application

Applicants

UTTARANCHAL UNIVERSITY
ARCADIA GRANT, P.O. CHANDANWARI, PREMNAGAR, DEHRADUN - 248007, UTTARAKHAND, INDIA

Inventors

1. DR. B.S.RAWAT
UTTARANCHAL UNIVERSITY, ARCADIA GRANT, P.O. CHANDANWARI, PREMNAGAR, DEHRADUN - 248007, UTTARAKHAND, INDIA
2. AVINASH KUMAR
UTTARANCHAL UNIVERSITY, ARCADIA GRANT, P.O. CHANDANWARI, PREMNAGAR, DEHRADUN - 248007, UTTARAKHAND, INDIA
3. SHAHROUF AKBAR DAR
UTTARANCHAL UNIVERSITY, ARCADIA GRANT, P.O. CHANDANWARI, PREMNAGAR, DEHRADUN - 248007, UTTARAKHAND, INDIA
4. ANIRUDH SEMWAL
UTTARANCHAL UNIVERSITY, ARCADIA GRANT, P.O. CHANDANWARI, PREMNAGAR, DEHRADUN - 248007, UTTARAKHAND, INDIA
5. DR. POONAM NEGI
UTTARANCHAL UNIVERSITY, ARCADIA GRANT, P.O. CHANDANWARI, PREMNAGAR, DEHRADUN - 248007, UTTARAKHAND, INDIA
6. DR. NAVEEN CHANDRA JOSHI
UTTARANCHAL UNIVERSITY, ARCADIA GRANT, P.O. CHANDANWARI, PREMNAGAR, DEHRADUN - 248007, UTTARAKHAND, INDIA
7. SANJEEV KIMOTHI
UTTARANCHAL UNIVERSITY, ARCADIA GRANT, P.O. CHANDANWARI, PREMNAGAR, DEHRADUN - 248007, UTTARAKHAND, INDIA
8. DR. BHARTI RAMOLA
UTTARANCHAL UNIVERSITY, ARCADIA GRANT, P.O. CHANDANWARI, PREMNAGAR, DEHRADUN - 248007, UTTARAKHAND, INDIA
9. ANITA GEHLOT
UTTARANCHAL UNIVERSITY, ARCADIA GRANT, P.O. CHANDANWARI, PREMNAGAR, DEHRADUN - 248007, UTTARAKHAND, INDIA
10. RAJESH SINGH
UTTARANCHAL UNIVERSITY, ARCADIA GRANT, P.O. CHANDANWARI, PREMNAGAR, DEHRADUN - 248007, UTTARAKHAND, INDIA
11. DR. PANKAJ SINGH RAWAT
UTTARANCHAL UNIVERSITY, ARCADIA GRANT, P.O. CHANDANWARI, PREMNAGAR, DEHRADUN - 248007, UTTARAKHAND, INDIA
12. DR. REENA DHYANI
UTTARANCHAL UNIVERSITY, ARCADIA GRANT, P.O. CHANDANWARI, PREMNAGAR, DEHRADUN - 248007, UTTARAKHAND, INDIA
13. DR. NARINDER KUMAR
UTTARANCHAL UNIVERSITY, ARCADIA GRANT, P.O. CHANDANWARI, PREMNAGAR, DEHRADUN - 248007, UTTARAKHAND, INDIA
14. DR. HEMLATA SHARMA
UTTARANCHAL UNIVERSITY, ARCADIA GRANT, P.O. CHANDANWARI, PREMNAGAR, DEHRADUN - 248007, UTTARAKHAND, INDIA
15. IJAZ AHMED
UTTARANCHAL UNIVERSITY, ARCADIA GRANT, P.O. CHANDANWARI, PREMNAGAR, DEHRADUN - 248007, UTTARAKHAND, INDIA
16. PRIYA
UTTARANCHAL UNIVERSITY, ARCADIA GRANT, P.O. CHANDANWARI, PREMNAGAR, DEHRADUN - 248007, UTTARAKHAND, INDIA
17. PAWAN KUMAR
UTTARANCHAL UNIVERSITY, ARCADIA GRANT, P.O. CHANDANWARI, PREMNAGAR, DEHRADUN - 248007, UTTARAKHAND, INDIA
18. APEKSHA FARSWAN
UTTARANCHAL UNIVERSITY, ARCADIA GRANT, P.O. CHANDANWARI, PREMNAGAR, DEHRADUN - 248007, UTTARAKHAND, INDIA
19. GARIMA GOSWAMI
UTTARANCHAL UNIVERSITY, ARCADIA GRANT, P.O. CHANDANWARI, PREMNAGAR, DEHRADUN - 248007, UTTARAKHAND, INDIA
20. MAKAKMAYUM KHALIDA YASHMIN
UTTARANCHAL UNIVERSITY, ARCADIA GRANT, P.O. CHANDANWARI, PREMNAGAR, DEHRADUN - 248007, UTTARAKHAND, INDIA
21. DAKSH NEGI
UTTARANCHAL UNIVERSITY, ARCADIA GRANT, P.O. CHANDANWARI, PREMNAGAR, DEHRADUN - 248007, UTTARAKHAND, INDIA
22. MAYANK SINGH BORA
UTTARANCHAL UNIVERSITY, ARCADIA GRANT, P.O. CHANDANWARI, PREMNAGAR, DEHRADUN - 248007, UTTARAKHAND, INDIA

Specification

Field of the Invention
This invention relates to the smart air conditioner fitted at the window
Background of the Invention
US808897: The object of the invention is to provide an efficient practical apparatus of simple construction that will thoroughly separate all solid impurities, floating particles, and noxious material from the air either with or without altering its temperature and humidity.
Research Gap:
• The present invention claims the air conditioning system for the purpose to provide both warm as well as cold air in an eco-friendly manner.
• The use of solar energy to operate the system.
• The use of natural air for its functioning to a avoid suffocating environment, and to provide pair-conditioning edition in room
• Economical and easy to install.
• The system can be installed in windows and does not occupy much space in the room.
US3731462A: A ventilating hood and duct structure for stoves wherein a baffle and water spray arrangement within the hood forces the smoke to pass through successive water curtains. Grease and other impurities are drained from the hood structure through a rectangular trough that overlies the fire area.
None of the prior art indicates above either alone or in combination with one another discloses what the present invention has disclosed. The present invention is a frame type of cooling-heating system mounted on a window that will provide warm and cold air whenever needed accordingly. It will use two or three blower fans which will throw the air inside, air will pass through the heating coil which will warm room air through the small hole’s arrangement (151) in the frame. Also, in summer or hot weather, with the help of proper setup i.e., curtain and water drip system, this system will cool down the temperature of the room.
SUMMARY OF THE INVENTION
This summary is provided to introduce a selection of concepts, in a simplified format, that are further described in the detailed description of the invention.
This summary is neither intended to identify key or essential inventive concepts of the invention and nor is it intended for determining the scope of the invention.
To further clarify advantages and features of the present invention, a more particular description of the invention will be rendered by reference to specific embodiments thereof, which is illustrated in the appended drawings. It is appreciated that these drawings depict only typical embodiments of the invention and are therefore not to be considered limiting of its scope. The invention will be described and explained with additional specificity and detail with the accompanying drawings.
In the present era, the challenge is to reduce GHG emissions. From this perspective, worldwide efforts have been taken by the government and non-government agencies. The shifting of technology toward the invention of devices that are operated using renewable energy resources is a big step. In addition to this, the compactness of the houses has been increased due to modernization of society and migration of people from rural towards urban areas. Further this is a major cause of increased use of devices which are harmful for nature. The use of separate heating and cooling devices in the house has increased the consumption of electricity which has directly and indirectly effected the environment and the production of waste products has also been increased.
So the challenge is to introduce a unique cooling-heating system for the purpose to maintain the temperature as required in summer and winter. There are different alternative heating and cooling devices in the market which helps us to maintain the temperature separately. However, there is no single economical device available which can do both heating and cooling operations as a single unit alone by using less consumption of electricity.
So, here we have proposed a simplest system which may be capable to overcome the challenges of extreme heat and cold conditions of houses by the use of less consumption of electricity and using natural air circulation of the house and will be eco-friendly. The present invention is a frame type cooling-heating system mounted on a window which will provide with warm and cold air whenever needed accordingly. It will use two or three blower fan which will throw the air inside, air will pass through the heating coil which will warm room air through the small holes arrangement (151) in the frame. Also in summers or hot weather, with the help of proper setup i.e. curtain and water drip system, this system will cool down the temperature of the room.
The systemic diagram of proposed window air-conditioner (WAC) (100) with its component is shown in figure (1a) and (1b). It consists of a frame made of carbon fiber (101) which can be installed at the window. It has a solenoid (102) fitted at the top of the frame (101) and facing inside the room. Solenoid (102) consists of a heating element (102a) and graphite rod (102b) and shown in fig (1c). In solenoid, heating element is a good conductor of heat and graphite rod (102b) is for the purpose to support the heating element (102a). Behind the solenoid (102) there are two or three set of blower fan (103) for the input of direct air from outside towards the solenoid (102), these fans also supply the warm air inside the room after the heating effect. For the protection of solenoid and blower fan, a replicable fine wire mesh (105a) is provided from the outside and a grill (105b) is attached in the inner part of the window. These are shown in fig 1(e) and 1(f) respectively. The mesh also collects dust particles from the air. The discussed setup is purposed to keep the rooms warm in winter.
Further, during the summer, to keep the room cold or to maintain normal temperature, the device WAC (100) contains thick cotton curtain (110), water tank (104), and curtain rod cum small water tank (113). The systematic arrangement is shown in figure (2). Water tank (104) is provided to supply the required amount of water to the curtain rod cum small water tank (113) which will be further transferred to the thick cotton curtain (110). The water tank will automatically be filled by the main water supply of the building or apartment.
For the purpose to generate electricity to operate the WAC system (100), a solar power unit consisting of PV module (106), an Inverter (114) and a Battery (109) is also attached (Fig 3). In addition to this, the solar power unit of WAC system may provide electricity to run household electrical equipment.
A.) FRAME (101): A frame (101) is a basic shape or structure specially one that outline or surrounds any object. Here, in the window air conditioner a frame is used which is made up of carbon fiber panel. Carbon fiber panel of about 5-10mm in width are composed mostly of carbon atoms.
B.) SOLENOID (102): The solenoid (102) used in WAC system consists of a heating coil (102a), and a graphite rod (102b). The heating coil is made up of nichrome which have a very high resistance and it becomes red hot when current passes through it. When air passes through solenoid (102), the temperature of air will rise and as result of that warm air will be supplied inside the room.
C.) BLOWER FAN (103): The dc blower fan (103) attached behind the Solenoid (102) is for the purpose to draw the fresh air from outside and push that toward the solenoid resulting in fresh warm air in the room.
D.) MESH/GRILL (105): In WAC system, a mesh (105a) is used as a filter which is used for collecting the dust from air that can get accumulated on the heating coil. It is functioning as a viscous filter which is available in the form of mats made up of steel, wood or copper mesh. The grill (105b) is provided for the stability and protection of the structure.
E.) SOLAR POWER UNIT (111): A suitable solar panel (106) is used for generating electricity. The current produced by the solar panel will be directly stored into battery (109) which will be connected to the solenoid (102) as well to the fan used to push hot air into the room. Energy stored in the battery (109) will be used by the solenoid to heat air during night as well and may also be used to enlighten LED bulbs or in any household requirement.
F.) WATER DRIPPING SYSTEM (112): It consists of a cylindrical main water tank (104) having Douglas valve (120) connected directly to the main supply of house or may be used separately. Water outlets will be connected to the replaceable curtain rod cum small water tank arrangement (113). There is the arrangement of tiny pores (121) in the rod which help in pouring water droplets in the cotton curtain (110). Air coming from outside will pass through the wet cloth which will help in keeping room cool during summer.
BRIEF DESCRIPTION OF THE DRAWINGS
The illustrated embodiments of the subject matter will be understood by reference to the drawings, wherein like parts are designated by like numerals throughout. The following description is intended only by way of example, and simply illustrates certain selected embodiments of devices, systems, and methods that are consistent with the subject matter as claimed herein, wherein: The present invention is a frame-type cooling-heating system mounted on a window which will provide with warm and cold air whenever needed accordingly. It will use two or three blower fans which will throw the air inside, air will pass through the heating coil which will warm room air through the small holes arrangement (151) in the frame. Also in summer or hot weather, with the help of proper setup i.e. curtain and water drip system, this system will cool down the temperature of the room.
The systemic diagram of the proposed window air-conditioner (WAC) (100) with its composition is shown in figure (1a) and (1b). It consists of a frame made of carbon fiber (101) which can be installed at the window. It has a solenoid (102) fitted at the top of the frame (101) and facing inside the room. Solenoid (102) consists of a heating element (102a) and graphite rod (102b) and shown in fig (1c). In solenoid, the heating element is a good conductor of heat and the graphite rod (102b) is for the purpose to support the heating element (102a). Behind the solenoid (102) there are two or three sets of blower fans (103) for the input of direct air from outside towards the solenoid (102), these fans also supply the warm air inside the room after the heating effect. For the protection of the solenoid and blower fan, a replicable fine wire mesh (105a) is provided from the outside and a grill (105b) is attached to the inner part of the window. These are shown in figs 1(e) and 1(f) respectively. The mesh also collects dust particles from the air. The discussed setup is purposed to keep the rooms warm in winter.
Further, during the summer, to keep the room cold or to maintain normal temperature, the device WAC (100) contains thick cotton curtain (110), water tank (104), and curtain rod cum small water tank (113). The systematic arrangement is shown in figure (2). Water tank (104) is provided to supply the required amount of water to the curtain rod cum small water tank (113) which will be further transferred to the thick cotton curtain (110). The water tank will automatically be filled by the main water supply of the building or apartment.
The figures depict embodiments of the present subject matter for the purposes of illustration only. A person skilled in the art will easily recognize from the following description that alternative embodiments of the structures and methods illustrated herein may be employed without departing from the principles of the disclosure described herein.
DETAILED DESCRIPTION OF THE INVENTION
The detailed description of various exemplary embodiments of the disclosure is described herein with reference to the accompanying drawings. It should be noted that the embodiments are described herein in such details as to clearly communicate the disclosure. However, the amount of details provided herein is not intended to limit the anticipated variations of embodiments; on the contrary, the intention is to cover all modifications, equivalents, and alternatives falling within the scope of the present disclosure as defined by the appended claims.
It is also to be understood that various arrangements may be devised that, although not explicitly described or shown herein, embody the principles of the present disclosure. Moreover, all statements herein reciting principles, aspects, and embodiments of the present disclosure, as well as specific examples, are intended to encompass equivalents thereof.
The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments. As used herein, the singular forms “a",” “an” and “the” are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms “comprises,” “comprising,” “includes” and/or “including,” when used herein, specify the presence of stated features, integers, steps, operations, elements and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components and/or groups thereof.
It should also be noted that in some alternative implementations, the functions/acts noted may occur out of the order noted in the figures. For example, two figures shown in succession may, in fact, be executed concurrently or may sometimes be executed in the reverse order, depending upon the functionality/acts involved.
In addition, the descriptions of "first", "second", “third”, and the like in the present invention are used for the purpose of description only, and are not to be construed as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first" and "second" may include at least one of the features, either explicitly or implicitly.
Unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which example embodiments belong. It will be further understood that terms, e.g., those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
These and other advantages of the present subject matter would be described in greater detail with reference to the following figures. It should be noted that the description merely illustrates the principles of the present subject matter. It will thus be appreciated that those skilled in the art will be able to devise various arrangements that, although not explicitly described herein, embody the principles of the present subject matter and are included within its scope.
In the present era, the challenge is to reduce GHG emission. In this perspective, worldwide efforts have been taken by the government and non-government agencies. The shifting of the technology toward the invention of the devices which are operated using renewable energy resources is a big step. In addition of this, the compactness of the houses has been increased due to modernization of society and migration of people from rural towards urban areas. Further this is a major cause of increased use of devices which are harmful for nature. The use of separate heating and cooling devices in the house has increased the consumption of electricity which has directly and indirectly effected the environment and the production of waste products has also been increased.
So the challenge is to introduce a unique cooling-heating system for the purpose to maintain the temperature as required in summer and winter. There are different alternative heating and cooling devices in the market which helps us to maintain the temperature separately. However, there is no single economical device available which can do both heating and cooling operations as a single unit alone by using less consumption of electricity.
So, here we have proposed a simplest system which may be capable to overcome the challenges of extreme heat and cold conditions of houses by the use of less consumption of electricity and using natural air circulation of the house and will be eco-friendly. The present invention is a frame type cooling-heating system mounted on a window which will provide with warm and cold air whenever needed accordingly. It will use two or three blower fan which will throw the air inside, air will pass through the heating coil which will warm room air through the small holes arrangement (151) in the frame. Also in summers or hot weather, with the help of proper setup i.e. curtain and water drip system, this system will cool down the temperature of the room.
The systemic diagram of proposed window air-conditioner (WAC) (100) with its component is shown in figure (1a) and (1b). It consists of a frame made of carbon fiber (101) which can be installed at the window. It has a solenoid (102) fitted at the top of the frame (101) and facing inside the room. Solenoid (102) consists of a heating element (102a) and graphite rod (102b) and shown in fig (1c). In solenoid, heating element is a good conductor of heat and graphite rod (102b) is for the purpose to support the heating element (102a). Behind the solenoid (102) there are two or three set of blower fan (103) for the input of direct air from outside towards the solenoid (102), these fans also supply the warm air inside the room after the heating effect. For the protection of solenoid and blower fan, a replicable fine wire mesh (105a) is provided from the outside and a grill (105b) is attached in the inner part of the window. These are shown in fig 1(e) and 1(f) respectively. The mesh also collects dust particles from the air. The discussed setup is purposed to keep the rooms warm in winter.
Further, during the summer, to keep the room cold or to maintain normal temperature, the device WAC (100) contains thick cotton curtain (110), water tank (104), and curtain rod cum small water tank (113). The systematic arrangement is shown in figure (2). Water tank (104) is provided to supply the required amount of water to the curtain rod cum small water tank (113) which will be further transferred to the thick cotton curtain (110). The water tank will automatically be filled by the main water supply of the building or apartment.
For the purpose to generate electricity to operate the WAC system (100), a solar power unit consisting of PV module (106), Inverter (114), and a Battery (109) is also attached (Fig 3). In addition to this, the solar power unit of WAC system may provide electricity to run household electrical equipment.
A.) FRAME (101): A frame (101) is a basic shape or structure especially one that outline or surrounds any object. Here, in the window air conditioner a frame is used which is made up of carbon fiber panel. Carbon fiber panel of about 5-10mm in width are composed mostly of carbon atoms.
B.) SOLENOID (102): The solenoid (102) used in WAC system consists of a heating coil (102a), and a graphite rod (102b). The heating coil is made up of nichrome which have a very high resistance and it becomes red hot when current passes through it. When air passes through solenoid (102), the temperature of air will rise and as result of that warm air will be supplied inside the room.
C.) BLOWER FAN (103): The dc blower fan (103) attached behind the Solenoid (102) is for the purpose to draw the fresh air from outside and push that toward the solenoid resulting in fresh warm air in the room.
D.) MESH/GRILL (105): In WAC system, a mesh (105a) is used as a filter which is used for collecting the dust from air that can get accumulated on the heating coil. It is functioning as a viscous filter which is available in the form of mats made up of steel, wood or copper mesh. The grill (105b) is provided for the stability and protection of the structure.
E.) SOLAR POWER UNIT (111): A suitable solar panel (106) is used for generating electricity. The current produced by the solar panel will be directly stored into battery (109) which will be connected to the solenoid (102) as well to the fan used to push hot air into the room. Energy stored in the battery (109) will be used by the solenoid to heat air during night as well and may also be used to enlighten LED bulbs or in any household requirement.
F.) WATER DRIPPING SYSTEM (112): It consists of a cylindrical main water tank (104) having Douglas valve (120) connected directly to the main supply of house or may be used separately. Water outlets will be connected to the replaceable curtain rod cum small water tank arrangement (113). There is the arrangement of tiny pores (121) in the rod which help in pouring water droplets in the cotton curtain (110). Air coming from outside will pass through the wet cloth which will help in keeping room cool during summer.

We Claims:

1. Smart air conditioner fitted at window system is comprised of the frame (101), solenoid (102), blower fan (103), mesh/grill (105), solar power unit (111), and water dripping system (112).
2. The system as claimed in claim 1, wherein which is consist of a frame (101) is a basic shape or structure especially one that outlines or surrounds any object. Here, in the window air conditioner, a frame is used which is made up of carbon fiber panel. Carbon fiber panels of about 5-10mm in width are composed mostly of carbon atoms.
3. The system as claimed in claim 1, wherein which is consist of the solenoid (102) used in the WAC system consisting of a heating coil (102a), and a graphite rod (102b). The heating coil is made up of nichrome which has very high resistance and it becomes red hot when current passes through it. When air passes through a solenoid (102), the temperature of the air will rise and as a result of that warm air will be supplied inside the room.
4. The system as claimed in claim 1, wherein which is consist of a dc blower fan (103) attached behind the Solenoid (102) for the purpose to draw fresh air from outside and push that toward the solenoid resulting in fresh warm air in the room.
5. The system as claimed in claim 1, wherein consists of in WAC system, a mesh (105a) is used as a filter which is used for collecting the dust from the air that can get accumulated on the heating coil. It is functioning as a viscous filter which is available in the form of mats made up of steel, wood, or copper mesh. The grill (105b) is provided for the stability and protection of the structure.
6. The system as claimed in claim 1, wherein consists of A suitable solar panel (106) used for generating electricity. The current produced by the solar panel will be directly stored in the battery (109) which will be connected to the solenoid (102) as well to the fan used to push hot air into the room. Energy stored in the battery (109) will be used by the solenoid to heat air during night as well and may also be used to enlighten LED bulbs or in any household requirement.
7. The system as claimed in claim 1, wherein which is consist of It consists of a cylindrical main water tank (104) having Douglas valve (120) connected directly to the main supply of house or may be used separately. Water outlets will be connected to the replaceable curtain rod cum small water tank arrangement (113). There is the arrangement of tiny pores (121) in the rod which help in pouring water droplets in the cotton curtain (110). Air coming from outside will pass through the wet cloth which will help in keeping room cool during summer.

Documents

Application Documents

# Name Date
1 202311011620-Proof of Right [21-10-2023(online)].pdf 2023-10-21
1 202311011620-STATEMENT OF UNDERTAKING (FORM 3) [21-02-2023(online)].pdf 2023-02-21
2 202311011620-REQUEST FOR EARLY PUBLICATION(FORM-9) [21-02-2023(online)].pdf 2023-02-21
2 202311011620-COMPLETE SPECIFICATION [21-02-2023(online)].pdf 2023-02-21
3 202311011620-POWER OF AUTHORITY [21-02-2023(online)].pdf 2023-02-21
3 202311011620-DECLARATION OF INVENTORSHIP (FORM 5) [21-02-2023(online)].pdf 2023-02-21
4 202311011620-DRAWINGS [21-02-2023(online)].pdf 2023-02-21
4 202311011620-FORM-9 [21-02-2023(online)].pdf 2023-02-21
5 202311011620-FORM FOR SMALL ENTITY(FORM-28) [21-02-2023(online)].pdf 2023-02-21
5 202311011620-EDUCATIONAL INSTITUTION(S) [21-02-2023(online)].pdf 2023-02-21
6 202311011620-FORM 1 [21-02-2023(online)].pdf 2023-02-21
6 202311011620-EVIDENCE FOR REGISTRATION UNDER SSI [21-02-2023(online)].pdf 2023-02-21
7 202311011620-EVIDENCE FOR REGISTRATION UNDER SSI(FORM-28) [21-02-2023(online)].pdf 2023-02-21
8 202311011620-FORM 1 [21-02-2023(online)].pdf 2023-02-21
8 202311011620-EVIDENCE FOR REGISTRATION UNDER SSI [21-02-2023(online)].pdf 2023-02-21
9 202311011620-FORM FOR SMALL ENTITY(FORM-28) [21-02-2023(online)].pdf 2023-02-21
9 202311011620-EDUCATIONAL INSTITUTION(S) [21-02-2023(online)].pdf 2023-02-21
10 202311011620-DRAWINGS [21-02-2023(online)].pdf 2023-02-21
10 202311011620-FORM-9 [21-02-2023(online)].pdf 2023-02-21
11 202311011620-DECLARATION OF INVENTORSHIP (FORM 5) [21-02-2023(online)].pdf 2023-02-21
11 202311011620-POWER OF AUTHORITY [21-02-2023(online)].pdf 2023-02-21
12 202311011620-REQUEST FOR EARLY PUBLICATION(FORM-9) [21-02-2023(online)].pdf 2023-02-21
12 202311011620-COMPLETE SPECIFICATION [21-02-2023(online)].pdf 2023-02-21
13 202311011620-STATEMENT OF UNDERTAKING (FORM 3) [21-02-2023(online)].pdf 2023-02-21
13 202311011620-Proof of Right [21-10-2023(online)].pdf 2023-10-21
14 202311011620-FORM 18 [13-06-2025(online)].pdf 2025-06-13