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All Polymer Liquid Dispensing Pump
Abstract: The present invention relates to a recyclable all polymer pump for liquid dispensing. The all-polymer pump that consists of a Spout (a), Polymer Conical Spring Element (b), Plunger Top (c), Annular Element (d), Outer Cap (e), Locking Element (f), Scrubber (g), Plunger Bottom (h), Housing (i), Spherical Valve Element (j), Dip Tube (k), Valve (l). The Polymer Conical Spring Element acts like an efficient position restorative agent to emulate a metal spring. When the spout is pressed fully downward and released, a predetermined quantity of air in the Housing Chamber is evacuated thereby creating a negative pressure. When the pump is actuated a set number of times, liquid gets filled up in the Housing Chamber. Liquid then gets dispensed through the opening in the spout. The volume of liquid dispensed per actuation is determined by the design of the pump itself. Fig. 1 a, b
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
28 July 2022
Publication Number
31/2022
Publication Type
INA
Invention Field
CHEMICAL
Status
Email
ipr@puthrans.com
Parent Application
Patent Number
Legal Status
Grant Date
2023-02-07
Renewal Date
Applicants
Livia Polymer Products Pvt. Ltd.
3-6R
Mandaiyur Salai,
Mandaiyur, Pudukkottai District - 622 515,
Tamil Nadu,
India
Inventors
1. Vasisht Ramanan
Livia Polymer Products Pvt. Ltd.
3-6R,
Mandaiyur Salai,
Mandaiyur, Pudukkottai District - 622 515,
Tamil Nadu,
India.
Specification
Description:As attached , Claims:As attached
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202241043185-RELEVANT DOCUMENTS [28-09-2023(online)].pdf | 2023-09-28 |
| 1 | 202241043185-STATEMENT OF UNDERTAKING (FORM 3) [28-07-2022(online)].pdf | 2022-07-28 |
| 2 | 202241043185-CERTIFIED COPIES TRANSMISSION TO IB [22-04-2023(online)].pdf | 2023-04-22 |
| 2 | 202241043185-POWER OF AUTHORITY [28-07-2022(online)].pdf | 2022-07-28 |
| 3 | 202241043185-FORM FOR SMALL ENTITY(FORM-28) [28-07-2022(online)].pdf | 2022-07-28 |
| 3 | 202241043185-Covering Letter [22-04-2023(online)].pdf | 2023-04-22 |
| 4 | 202241043185-FORM FOR SMALL ENTITY [28-07-2022(online)].pdf | 2022-07-28 |
| 4 | 202241043185-Form 1 (Submitted on date of filing) [22-04-2023(online)].pdf | 2023-04-22 |
| 5 | 202241043185-FORM28 [22-04-2023(online)].pdf | 2023-04-22 |
| 5 | 202241043185-FORM 1 [28-07-2022(online)].pdf | 2022-07-28 |
| 6 | 202241043185-Power of Attorney [22-04-2023(online)].pdf | 2023-04-22 |
| 6 | 202241043185-EVIDENCE FOR REGISTRATION UNDER SSI(FORM-28) [28-07-2022(online)].pdf | 2022-07-28 |
| 7 | 202241043185-Request Letter-Correspondence [22-04-2023(online)].pdf | 2023-04-22 |
| 7 | 202241043185-EVIDENCE FOR REGISTRATION UNDER SSI [28-07-2022(online)].pdf | 2022-07-28 |
| 8 | 202241043185-IntimationOfGrant07-02-2023.pdf | 2023-02-07 |
| 8 | 202241043185-DRAWINGS [28-07-2022(online)].pdf | 2022-07-28 |
| 9 | 202241043185-DECLARATION OF INVENTORSHIP (FORM 5) [28-07-2022(online)].pdf | 2022-07-28 |
| 9 | 202241043185-PatentCertificate07-02-2023.pdf | 2023-02-07 |
| 10 | 202241043185-COMPLETE SPECIFICATION [28-07-2022(online)].pdf | 2022-07-28 |
| 10 | 202241043185-FER_SER_REPLY [14-10-2022(online)].pdf | 2022-10-14 |
| 11 | 202241043185-FORM 3 [14-10-2022(online)].pdf | 2022-10-14 |
| 11 | 202241043185-FORM-9 [01-08-2022(online)].pdf | 2022-08-01 |
| 12 | 202241043185-FER.pdf | 2022-08-29 |
| 12 | 202241043185-MSME CERTIFICATE [02-08-2022(online)].pdf | 2022-08-02 |
| 13 | 202241043185-Correspondence_Form1_11-08-2022.pdf | 2022-08-11 |
| 13 | 202241043185-FORM28 [02-08-2022(online)].pdf | 2022-08-02 |
| 14 | 202241043185-FORM 18A [02-08-2022(online)].pdf | 2022-08-02 |
| 14 | 202241043185-FORM-8 [11-08-2022(online)].pdf | 2022-08-11 |
| 15 | 202241043185-FORM FOR SMALL ENTITY [03-08-2022(online)].pdf | 2022-08-03 |
| 15 | 202241043185-Proof of Right [05-08-2022(online)].pdf | 2022-08-05 |
| 16 | 202241043185-EVIDENCE FOR REGISTRATION UNDER SSI [03-08-2022(online)].pdf | 2022-08-03 |
| 17 | 202241043185-Proof of Right [05-08-2022(online)].pdf | 2022-08-05 |
| 17 | 202241043185-FORM FOR SMALL ENTITY [03-08-2022(online)].pdf | 2022-08-03 |
| 18 | 202241043185-FORM-8 [11-08-2022(online)].pdf | 2022-08-11 |
| 18 | 202241043185-FORM 18A [02-08-2022(online)].pdf | 2022-08-02 |
| 19 | 202241043185-Correspondence_Form1_11-08-2022.pdf | 2022-08-11 |
| 19 | 202241043185-FORM28 [02-08-2022(online)].pdf | 2022-08-02 |
| 20 | 202241043185-FER.pdf | 2022-08-29 |
| 20 | 202241043185-MSME CERTIFICATE [02-08-2022(online)].pdf | 2022-08-02 |
| 21 | 202241043185-FORM 3 [14-10-2022(online)].pdf | 2022-10-14 |
| 21 | 202241043185-FORM-9 [01-08-2022(online)].pdf | 2022-08-01 |
| 22 | 202241043185-COMPLETE SPECIFICATION [28-07-2022(online)].pdf | 2022-07-28 |
| 22 | 202241043185-FER_SER_REPLY [14-10-2022(online)].pdf | 2022-10-14 |
| 23 | 202241043185-DECLARATION OF INVENTORSHIP (FORM 5) [28-07-2022(online)].pdf | 2022-07-28 |
| 23 | 202241043185-PatentCertificate07-02-2023.pdf | 2023-02-07 |
| 24 | 202241043185-IntimationOfGrant07-02-2023.pdf | 2023-02-07 |
| 24 | 202241043185-DRAWINGS [28-07-2022(online)].pdf | 2022-07-28 |
| 25 | 202241043185-Request Letter-Correspondence [22-04-2023(online)].pdf | 2023-04-22 |
| 25 | 202241043185-EVIDENCE FOR REGISTRATION UNDER SSI [28-07-2022(online)].pdf | 2022-07-28 |
| 26 | 202241043185-Power of Attorney [22-04-2023(online)].pdf | 2023-04-22 |
| 26 | 202241043185-EVIDENCE FOR REGISTRATION UNDER SSI(FORM-28) [28-07-2022(online)].pdf | 2022-07-28 |
| 27 | 202241043185-FORM28 [22-04-2023(online)].pdf | 2023-04-22 |
| 27 | 202241043185-FORM 1 [28-07-2022(online)].pdf | 2022-07-28 |
| 28 | 202241043185-FORM FOR SMALL ENTITY [28-07-2022(online)].pdf | 2022-07-28 |
| 28 | 202241043185-Form 1 (Submitted on date of filing) [22-04-2023(online)].pdf | 2023-04-22 |
| 29 | 202241043185-FORM FOR SMALL ENTITY(FORM-28) [28-07-2022(online)].pdf | 2022-07-28 |
| 29 | 202241043185-Covering Letter [22-04-2023(online)].pdf | 2023-04-22 |
| 30 | 202241043185-POWER OF AUTHORITY [28-07-2022(online)].pdf | 2022-07-28 |
| 30 | 202241043185-CERTIFIED COPIES TRANSMISSION TO IB [22-04-2023(online)].pdf | 2023-04-22 |
| 31 | 202241043185-RELEVANT DOCUMENTS [28-09-2023(online)].pdf | 2023-09-28 |
| 31 | 202241043185-STATEMENT OF UNDERTAKING (FORM 3) [28-07-2022(online)].pdf | 2022-07-28 |
Search Strategy
| 1 | 202241043185searchE_11-08-2022.pdf |