Sign In to Follow Application
View All Documents & Correspondence
View All Documents & Correspondence
A Hot Rolled Steel Sheet With High Tensile Strength Of 1000 Mpa , High Elongation And High Hole Expandability Properly Applicable To Automotive Chassis Manufacture
Abstract:
Get Free WhatsApp Updates!
Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
01 July 2011
Publication Number
01-2013
Publication Type
INA
Invention Field
METALLURGY
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2022-04-27
Renewal Date
Applicants
TATA STEEL LIMITED
RESEARCH AND DEVELOPMENT AND SCIENTIFIC SERVICES DIVISION, JAMSHEDPUR 831 001, INDIA
Inventors
1. MR. GAJENDRA JHA
C/O. TATA STEEL LIMITED RESEARCH AND DEVELOPMENT AND SCIENTIFIC SERVICES DIVISION, JAMSHEDPUR 831 001, INDIA
2. DR. ARUNANSU HALDAR
C/O. TATA STEEL LIMITED RESEARCH AND DEVELOPMENT AND SCIENTIFIC SERVICES DIVISION, JAMSHEDPUR 831 001, INDIA
3. DR. SOURABH DAS
C/O. TATA STEEL LIMITED RESEARCH AND DEVELOPMENT AND SCIENTIFIC SERVICES DIVISION, JAMSHEDPUR 831 001, INDIA
4. MR. TANMAY BHATTACHARJEE
C/O. TATA STEEL LIMITED RESEARCH AND DEVELOPMENT AND SCIENTIFIC SERVICES DIVISION, JAMSHEDPUR 831 001, INDIA
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | abstract-886-kol-2011.jpg | 2011-10-07 |
| 2 | 886-kol-2011-specification.pdf | 2011-10-07 |
| 3 | 886-kol-2011-gpa.pdf | 2011-10-07 |
| 4 | 886-kol-2011-form-3.pdf | 2011-10-07 |
| 5 | 886-kol-2011-form-2.pdf | 2011-10-07 |
| 6 | 886-kol-2011-form-1.pdf | 2011-10-07 |
| 7 | 886-KOL-2011-FORM 1-1.1.pdf | 2011-10-07 |
| 8 | 886-kol-2011-drawings.pdf | 2011-10-07 |
| 9 | 886-kol-2011-description (complete).pdf | 2011-10-07 |
| 10 | 886-kol-2011-correspondence.pdf | 2011-10-07 |
| 11 | 886-KOL-2011-CORRESPONDENCE 1.1.pdf | 2011-10-07 |
| 12 | 886-kol-2011-claims.pdf | 2011-10-07 |
| 13 | 886-kol-2011-abstract.pdf | 2011-10-07 |
| 14 | 886-KOL-2011-FORM-18.pdf | 2013-09-28 |
| 15 | 886-KOL-2011-FER.pdf | 2018-09-04 |
| 16 | 886-KOL-2011-FORM 4(ii) [01-03-2019(online)].pdf | 2019-03-01 |
| 17 | 886-KOL-2011-OTHERS [03-06-2019(online)].pdf | 2019-06-03 |
| 18 | 886-KOL-2011-FER_SER_REPLY [03-06-2019(online)].pdf | 2019-06-03 |
| 19 | 886-KOL-2011-DRAWING [03-06-2019(online)].pdf | 2019-06-03 |
| 20 | 886-KOL-2011-CLAIMS [03-06-2019(online)].pdf | 2019-06-03 |
| 21 | 886-KOL-2011-ABSTRACT [03-06-2019(online)].pdf | 2019-06-03 |
| 22 | 886-KOL-2011-Correspondence to notify the Controller [27-04-2021(online)].pdf | 2021-04-27 |
| 23 | 886-KOL-2011-Written submissions and relevant documents [10-05-2021(online)].pdf | 2021-05-10 |
| 24 | 886-KOL-2011-US(14)-HearingNotice-(HearingDate-28-04-2021).pdf | 2021-10-03 |
| 25 | 886-KOL-2011-PatentCertificate27-04-2022.pdf | 2022-04-27 |
| 26 | 886-KOL-2011-IntimationOfGrant27-04-2022.pdf | 2022-04-27 |
| 27 | 886-KOL-2011-PROOF OF ALTERATION [17-02-2023(online)].pdf | 2023-02-17 |
| 28 | 886-KOL-2011-Response to office action [20-05-2023(online)].pdf | 2023-05-20 |
| 29 | 886-KOL-2011-FORM 4 [23-08-2024(online)].pdf | 2024-08-23 |
Search Strategy
| 1 | 886_KOL_2011_search_20-03-2018.pdf |