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"A Low Cost And Eco Friendly Water Purifier With Filter Made Of Waste Materials"
Abstract:
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
10 May 2012
Publication Number
35/2016
Publication Type
INA
Invention Field
CHEMICAL
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2018-12-14
Renewal Date
Applicants
TATA STEEL LIMITED
RESEARCH AND DEVELOPMENT AND SCIENTIFIC SERVICES DIVISION,
JAMSHEDPUR-831001,INDIA
Inventors
1. SHRENIK JAIN
TATA STEEL LIMITED
RESEARCH AND DEVELOPMENT AND SCIENTIFIC SERVICES DIVISION,
JAMSHEDPUR-831001,INDIA
2. VIVEK KR. SHARMA
TATA STEEL LIMITED
RESEARCH AND DEVELOPMENT AND SCIENTIFIC SERVICES DIVISION,
JAMSHEDPUR-831001,INDIA
3. INDRADEV GIRI
TATA STEEL LIMITED
RESEARCH AND DEVELOPMENT AND SCIENTIFIC SERVICES DIVISION,
JAMSHEDPUR-831001,INDIA
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 524-Kol-2012-(10-05-2012)GPA.pdf | 2012-05-10 |
| 1 | 524-KOL-2012-FORM 4 [26-07-2024(online)].pdf | 2024-07-26 |
| 2 | 524-Kol-2012-(10-05-2012)FORM-3.pdf | 2012-05-10 |
| 2 | 524-KOL-2012-26-09-2023-CORRESPONDENCE.pdf | 2023-09-26 |
| 3 | 524-KOL-2012-26-09-2023-FORM-27.pdf | 2023-09-26 |
| 3 | 524-Kol-2012-(10-05-2012)FORM-2.pdf | 2012-05-10 |
| 4 | 524-KOL-2012-26-09-2023-POWER OF ATTORNEY.pdf | 2023-09-26 |
| 4 | 524-Kol-2012-(10-05-2012)FORM-1.pdf | 2012-05-10 |
| 5 | 524-KOL-2012-Response to office action [20-05-2023(online)].pdf | 2023-05-20 |
| 5 | 524-Kol-2012-(10-05-2012)DESCRIPTION (PROVISIONAL).pdf | 2012-05-10 |
| 6 | 524-KOL-2012-PROOF OF ALTERATION [21-02-2023(online)].pdf | 2023-02-21 |
| 6 | 524-Kol-2012-(10-05-2012)CORRESPONDENCE.pdf | 2012-05-10 |
| 7 | 524-KOL-2012-RELEVANT DOCUMENTS [30-09-2022(online)].pdf | 2022-09-30 |
| 7 | 524-KOL-2012-(06-05-2013)-FORM 5.pdf | 2013-05-06 |
| 8 | 524-KOL-2012-RELEVANT DOCUMENTS [26-03-2020(online)].pdf | 2020-03-26 |
| 8 | 524-KOL-2012-(06-05-2013)-FORM 2.pdf | 2013-05-06 |
| 9 | 524-KOL-2012-(06-05-2013)-FORM 1.pdf | 2013-05-06 |
| 9 | 524-KOL-2012-RELEVANT DOCUMENTS [31-03-2019(online)].pdf | 2019-03-31 |
| 10 | 524-KOL-2012-(06-05-2013)-DRAWINGS.pdf | 2013-05-06 |
| 10 | 524-KOL-2012-IntimationOfGrant14-12-2018.pdf | 2018-12-14 |
| 11 | 524-KOL-2012-(06-05-2013)-DESCRIPTION (COMPLETE).pdf | 2013-05-06 |
| 11 | 524-KOL-2012-PatentCertificate14-12-2018.pdf | 2018-12-14 |
| 12 | 524-KOL-2012-(06-05-2013)-CORRESPONDENCE.pdf | 2013-05-06 |
| 12 | 524-KOL-2012-ENDORSEMENT BY INVENTORS [18-04-2018(online)].pdf | 2018-04-18 |
| 13 | 524-KOL-2012-(06-05-2013)-CLAIMS.pdf | 2013-05-06 |
| 13 | 524-kol-2012-FER_SER_REPLY [18-04-2018(online)].pdf | 2018-04-18 |
| 14 | 524-KOL-2012-(06-05-2013)-ABSTRACT.pdf | 2013-05-06 |
| 14 | 524-KOL-2012-FORM 13 [18-04-2018(online)].pdf | 2018-04-18 |
| 15 | 524-KOL-2012-FORM 3 [18-04-2018(online)].pdf | 2018-04-18 |
| 15 | 524-KOL-2012-FORM-18.pdf | 2013-08-06 |
| 16 | 524-KOL-2012-FER.pdf | 2017-09-20 |
| 16 | 524-KOL-2012-PETITION UNDER RULE 137 [18-04-2018(online)].pdf | 2018-04-18 |
| 17 | 524-KOL-2012-RELEVANT DOCUMENTS [18-04-2018(online)]-1.pdf | 2018-04-18 |
| 17 | 524-KOL-2012-FORM 4(ii) [15-03-2018(online)].pdf | 2018-03-15 |
| 18 | 524-KOL-2012-RELEVANT DOCUMENTS [18-04-2018(online)].pdf | 2018-04-18 |
| 19 | 524-KOL-2012-FORM 4(ii) [15-03-2018(online)].pdf | 2018-03-15 |
| 19 | 524-KOL-2012-RELEVANT DOCUMENTS [18-04-2018(online)]-1.pdf | 2018-04-18 |
| 20 | 524-KOL-2012-FER.pdf | 2017-09-20 |
| 20 | 524-KOL-2012-PETITION UNDER RULE 137 [18-04-2018(online)].pdf | 2018-04-18 |
| 21 | 524-KOL-2012-FORM 3 [18-04-2018(online)].pdf | 2018-04-18 |
| 21 | 524-KOL-2012-FORM-18.pdf | 2013-08-06 |
| 22 | 524-KOL-2012-(06-05-2013)-ABSTRACT.pdf | 2013-05-06 |
| 22 | 524-KOL-2012-FORM 13 [18-04-2018(online)].pdf | 2018-04-18 |
| 23 | 524-KOL-2012-(06-05-2013)-CLAIMS.pdf | 2013-05-06 |
| 23 | 524-kol-2012-FER_SER_REPLY [18-04-2018(online)].pdf | 2018-04-18 |
| 24 | 524-KOL-2012-ENDORSEMENT BY INVENTORS [18-04-2018(online)].pdf | 2018-04-18 |
| 24 | 524-KOL-2012-(06-05-2013)-CORRESPONDENCE.pdf | 2013-05-06 |
| 25 | 524-KOL-2012-(06-05-2013)-DESCRIPTION (COMPLETE).pdf | 2013-05-06 |
| 25 | 524-KOL-2012-PatentCertificate14-12-2018.pdf | 2018-12-14 |
| 26 | 524-KOL-2012-(06-05-2013)-DRAWINGS.pdf | 2013-05-06 |
| 26 | 524-KOL-2012-IntimationOfGrant14-12-2018.pdf | 2018-12-14 |
| 27 | 524-KOL-2012-(06-05-2013)-FORM 1.pdf | 2013-05-06 |
| 27 | 524-KOL-2012-RELEVANT DOCUMENTS [31-03-2019(online)].pdf | 2019-03-31 |
| 28 | 524-KOL-2012-(06-05-2013)-FORM 2.pdf | 2013-05-06 |
| 28 | 524-KOL-2012-RELEVANT DOCUMENTS [26-03-2020(online)].pdf | 2020-03-26 |
| 29 | 524-KOL-2012-(06-05-2013)-FORM 5.pdf | 2013-05-06 |
| 29 | 524-KOL-2012-RELEVANT DOCUMENTS [30-09-2022(online)].pdf | 2022-09-30 |
| 30 | 524-Kol-2012-(10-05-2012)CORRESPONDENCE.pdf | 2012-05-10 |
| 30 | 524-KOL-2012-PROOF OF ALTERATION [21-02-2023(online)].pdf | 2023-02-21 |
| 31 | 524-KOL-2012-Response to office action [20-05-2023(online)].pdf | 2023-05-20 |
| 31 | 524-Kol-2012-(10-05-2012)DESCRIPTION (PROVISIONAL).pdf | 2012-05-10 |
| 32 | 524-KOL-2012-26-09-2023-POWER OF ATTORNEY.pdf | 2023-09-26 |
| 32 | 524-Kol-2012-(10-05-2012)FORM-1.pdf | 2012-05-10 |
| 33 | 524-KOL-2012-26-09-2023-FORM-27.pdf | 2023-09-26 |
| 33 | 524-Kol-2012-(10-05-2012)FORM-2.pdf | 2012-05-10 |
| 34 | 524-KOL-2012-26-09-2023-CORRESPONDENCE.pdf | 2023-09-26 |
| 34 | 524-Kol-2012-(10-05-2012)FORM-3.pdf | 2012-05-10 |
| 35 | 524-KOL-2012-FORM 4 [26-07-2024(online)].pdf | 2024-07-26 |
| 35 | 524-Kol-2012-(10-05-2012)GPA.pdf | 2012-05-10 |
Search Strategy
| 1 | SEARCHREPORT_18-09-2017.pdf |