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"Process For Separation On Free And Fixed Ammonia From Ammonia Still Pretreatment Liquor"
Abstract:
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
25 May 2012
Publication Number
35/2016
Publication Type
INA
Invention Field
CHEMICAL
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2018-01-31
Renewal Date
Applicants
TATA STEEL LIMITED
RESEARCH AND DEVELOPMENT AND SCIENTIFIC SERVICES DIVISION,
JAMSHEDPUR-831001, INDIA.
Inventors
1. SUPRIYA SARKAR
C/O. TATA STEEL LIMITED
RESEARCH AND DEVELOPMENT AND SCIENTIFIC SERVICES DIVISION,
JAMSHEDPUR-831001,INDIA.
2. PINAKPANI BISWAS
C/O. TATA STEEL LIMITED
RESEARCH AND DEVELOPMENT AND SCIENTIFIC SERVICES DIVISION,
JAMSHEDPUR-831001,INDIA.
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 601-Kol-2012-(25-05-2012)GPA.pdf | 2012-05-25 |
| 1 | 601-KOL-2012-RELEVANT DOCUMENTS [28-09-2021(online)].pdf | 2021-09-28 |
| 2 | 601-Kol-2012-(25-05-2012)FORM-3.pdf | 2012-05-25 |
| 2 | 601-KOL-2012-RELEVANT DOCUMENTS [25-09-2021(online)].pdf | 2021-09-25 |
| 3 | 601-KOL-2012-RELEVANT DOCUMENTS [26-03-2020(online)].pdf | 2020-03-26 |
| 3 | 601-Kol-2012-(25-05-2012)FORM-2.pdf | 2012-05-25 |
| 4 | 601-KOL-2012-IntimationOfGrant31-01-2018.pdf | 2018-01-31 |
| 4 | 601-Kol-2012-(25-05-2012)FORM-1.pdf | 2012-05-25 |
| 5 | 601-KOL-2012-PatentCertificate31-01-2018.pdf | 2018-01-31 |
| 5 | 601-Kol-2012-(25-05-2012)DRAWINGS.pdf | 2012-05-25 |
| 6 | 601-KOL-2012-Annexure (Optional) [13-12-2017(online)].pdf | 2017-12-13 |
| 6 | 601-Kol-2012-(25-05-2012)DESCRIPTION (PROVISIONAL).pdf | 2012-05-25 |
| 7 | 601-KOL-2012-FORM-26 [13-12-2017(online)].pdf | 2017-12-13 |
| 7 | 601-Kol-2012-(25-05-2012)CORRESPONDENCE.pdf | 2012-05-25 |
| 8 | 601-KOL-2012-Written submissions and relevant documents (MANDATORY) [13-12-2017(online)].pdf | 2017-12-13 |
| 8 | 601-KOL-2012-(19-11-2012)-FORM-5.pdf | 2012-11-19 |
| 9 | 601-KOL-2012-(19-11-2012)-FORM-2.pdf | 2012-11-19 |
| 9 | 601-KOL-2012-PETITION UNDER RULE 137 [10-11-2017(online)].pdf | 2017-11-10 |
| 10 | 601-KOL-2012-(19-11-2012)-FORM-1.pdf | 2012-11-19 |
| 10 | 601-KOL-2012-RELEVANT DOCUMENTS [10-11-2017(online)].pdf | 2017-11-10 |
| 11 | 601-KOL-2012-(19-11-2012)-DRAWINGS.pdf | 2012-11-19 |
| 11 | 601-KOL-2012-HearingNoticeLetter.pdf | 2017-10-31 |
| 12 | 601-KOL-2012-(19-11-2012)-DESCRIPTION (COMPLETE).pdf | 2012-11-19 |
| 12 | 601-KOL-2012-ABSTRACT [12-10-2017(online)].pdf | 2017-10-12 |
| 13 | 601-KOL-2012-(19-11-2012)-CORRESPONDENCE.pdf | 2012-11-19 |
| 13 | 601-KOL-2012-CLAIMS [12-10-2017(online)].pdf | 2017-10-12 |
| 14 | 601-KOL-2012-(19-11-2012)-CLAIMS.pdf | 2012-11-19 |
| 14 | 601-KOL-2012-COMPLETE SPECIFICATION [12-10-2017(online)].pdf | 2017-10-12 |
| 15 | 601-KOL-2012-(19-11-2012)-ABSTRACT.pdf | 2012-11-19 |
| 15 | 601-KOL-2012-CORRESPONDENCE [12-10-2017(online)].pdf | 2017-10-12 |
| 16 | 601-KOL-2012-FER.pdf | 2017-08-23 |
| 16 | 601-KOL-2012-FER_SER_REPLY [12-10-2017(online)].pdf | 2017-10-12 |
| 17 | 601-KOL-2012-OTHERS [12-10-2017(online)].pdf | 2017-10-12 |
| 18 | 601-KOL-2012-FER_SER_REPLY [12-10-2017(online)].pdf | 2017-10-12 |
| 18 | 601-KOL-2012-FER.pdf | 2017-08-23 |
| 19 | 601-KOL-2012-(19-11-2012)-ABSTRACT.pdf | 2012-11-19 |
| 19 | 601-KOL-2012-CORRESPONDENCE [12-10-2017(online)].pdf | 2017-10-12 |
| 20 | 601-KOL-2012-(19-11-2012)-CLAIMS.pdf | 2012-11-19 |
| 20 | 601-KOL-2012-COMPLETE SPECIFICATION [12-10-2017(online)].pdf | 2017-10-12 |
| 21 | 601-KOL-2012-(19-11-2012)-CORRESPONDENCE.pdf | 2012-11-19 |
| 21 | 601-KOL-2012-CLAIMS [12-10-2017(online)].pdf | 2017-10-12 |
| 22 | 601-KOL-2012-(19-11-2012)-DESCRIPTION (COMPLETE).pdf | 2012-11-19 |
| 22 | 601-KOL-2012-ABSTRACT [12-10-2017(online)].pdf | 2017-10-12 |
| 23 | 601-KOL-2012-(19-11-2012)-DRAWINGS.pdf | 2012-11-19 |
| 23 | 601-KOL-2012-HearingNoticeLetter.pdf | 2017-10-31 |
| 24 | 601-KOL-2012-RELEVANT DOCUMENTS [10-11-2017(online)].pdf | 2017-11-10 |
| 24 | 601-KOL-2012-(19-11-2012)-FORM-1.pdf | 2012-11-19 |
| 25 | 601-KOL-2012-(19-11-2012)-FORM-2.pdf | 2012-11-19 |
| 25 | 601-KOL-2012-PETITION UNDER RULE 137 [10-11-2017(online)].pdf | 2017-11-10 |
| 26 | 601-KOL-2012-(19-11-2012)-FORM-5.pdf | 2012-11-19 |
| 26 | 601-KOL-2012-Written submissions and relevant documents (MANDATORY) [13-12-2017(online)].pdf | 2017-12-13 |
| 27 | 601-Kol-2012-(25-05-2012)CORRESPONDENCE.pdf | 2012-05-25 |
| 27 | 601-KOL-2012-FORM-26 [13-12-2017(online)].pdf | 2017-12-13 |
| 28 | 601-Kol-2012-(25-05-2012)DESCRIPTION (PROVISIONAL).pdf | 2012-05-25 |
| 28 | 601-KOL-2012-Annexure (Optional) [13-12-2017(online)].pdf | 2017-12-13 |
| 29 | 601-Kol-2012-(25-05-2012)DRAWINGS.pdf | 2012-05-25 |
| 29 | 601-KOL-2012-PatentCertificate31-01-2018.pdf | 2018-01-31 |
| 30 | 601-Kol-2012-(25-05-2012)FORM-1.pdf | 2012-05-25 |
| 30 | 601-KOL-2012-IntimationOfGrant31-01-2018.pdf | 2018-01-31 |
| 31 | 601-KOL-2012-RELEVANT DOCUMENTS [26-03-2020(online)].pdf | 2020-03-26 |
| 31 | 601-Kol-2012-(25-05-2012)FORM-2.pdf | 2012-05-25 |
| 32 | 601-KOL-2012-RELEVANT DOCUMENTS [25-09-2021(online)].pdf | 2021-09-25 |
| 32 | 601-Kol-2012-(25-05-2012)FORM-3.pdf | 2012-05-25 |
| 33 | 601-KOL-2012-RELEVANT DOCUMENTS [28-09-2021(online)].pdf | 2021-09-28 |
| 33 | 601-Kol-2012-(25-05-2012)GPA.pdf | 2012-05-25 |
Search Strategy
| 1 | Search_Strategy_601_KOL_2012_22-08-2017.pdf |