Sign In to Follow Application
View All Documents & Correspondence
View All Documents & Correspondence
"An Improved Friction Stir Cutting Tool For Metal Cutting"
Abstract:
Get Free WhatsApp Updates!
Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
18 November 2012
Publication Number
35/2016
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
Parent Application
Patent Number
Legal Status
Grant Date
2021-06-01
Renewal Date
Applicants
BHARAT HEAVY ELECTRICALS LIMITED
REGIONAL OPERATIONS DIVISION(ROD),
PLOT NO:9/1, DJBLOCK 3RD FLOOR,
KARUNAMOYEE,SALTLAKE CITY,
KOLKATA-700091,
HAVING ITS REGISTERED OFFICE AT BHEL HOUSE,
SIRI FORT,
NEW DELHI - 110049, INDIA.
Inventors
1. MR. NAINAPPEN RAJASEKARAN
MANAGER, WELDING RESEARCH INSTITUTE
BHARAT HEAVY ELECTRICALS LIMITED
TRICHY-620014, TAMILNADU, INDIA.
2. MR. LUCKY GAUR
ASSISTANT ENGINEER, WELDING RESEARCH INSTITUTE
BHARAT HEAVY ELECTRICALS LIMITED
TRICHY-620014, TAMILNADU, INDIA.
3. MR ARSAN RAJA
AGM, WELDING RESEARCH INSTITUTE
BHARAT HEAVY ELECTRICALS LIMITED
TRICHY-620014, TAMILNADU, INDIA.
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 571-KOL-2012-(18-05-2012)-GPA.pdf | 2012-05-18 |
| 1 | 571-KOL-2012-IntimationOfGrant01-06-2021.pdf | 2021-06-01 |
| 2 | 571-KOL-2012-(18-05-2012)-FORM-3.pdf | 2012-05-18 |
| 2 | 571-KOL-2012-PatentCertificate01-06-2021.pdf | 2021-06-01 |
| 3 | 571-KOL-2012-CLAIMS [20-03-2019(online)].pdf | 2019-03-20 |
| 3 | 571-KOL-2012-(18-05-2012)-FORM-2.pdf | 2012-05-18 |
| 4 | 571-KOL-2012-FER_SER_REPLY [20-03-2019(online)].pdf | 2019-03-20 |
| 4 | 571-KOL-2012-(18-05-2012)-FORM-1.pdf | 2012-05-18 |
| 5 | 571-KOL-2012-FORM 3 [20-03-2019(online)].pdf | 2019-03-20 |
| 5 | 571-KOL-2012-(18-05-2012)-DRAWINGS.pdf | 2012-05-18 |
| 6 | 571-KOL-2012-FORM-26 [20-03-2019(online)].pdf | 2019-03-20 |
| 6 | 571-KOL-2012-(18-05-2012)-DESCRIPTION (PROVISIONAL).pdf | 2012-05-18 |
| 7 | 571-KOL-2012-OTHERS [20-03-2019(online)].pdf | 2019-03-20 |
| 7 | 571-KOL-2012-(18-05-2012)-CORRESPONDENCE.pdf | 2012-05-18 |
| 8 | 571-KOL-2012-FER.pdf | 2018-09-20 |
| 8 | 571-KOL-2012-(20-05-2013)-REQUEST FOR POST-DATING.pdf | 2013-05-20 |
| 9 | 571-KOL-2012-(14-11-2013)-CORRESPONDENCE.pdf | 2013-11-14 |
| 9 | 571-KOL-2012-FORM-18.pdf | 2014-04-29 |
| 10 | 571-KOL-2012-(18-11-2013)-ABSTRACT.pdf | 2013-11-18 |
| 10 | 571-KOL-2012-(18-11-2013)-FORM-5.pdf | 2013-11-18 |
| 11 | 571-KOL-2012-(18-11-2013)-CLAIMS.pdf | 2013-11-18 |
| 11 | 571-KOL-2012-(18-11-2013)-FORM-2.pdf | 2013-11-18 |
| 12 | 571-KOL-2012-(18-11-2013)-CORRESPONDENCE.pdf | 2013-11-18 |
| 12 | 571-KOL-2012-(18-11-2013)-FORM-1.pdf | 2013-11-18 |
| 13 | 571-KOL-2012-(18-11-2013)-DESCRIPTION (COMPLETE).pdf | 2013-11-18 |
| 13 | 571-KOL-2012-(18-11-2013)-DRAWINGS.pdf | 2013-11-18 |
| 14 | 571-KOL-2012-(18-11-2013)-DESCRIPTION (COMPLETE).pdf | 2013-11-18 |
| 14 | 571-KOL-2012-(18-11-2013)-DRAWINGS.pdf | 2013-11-18 |
| 15 | 571-KOL-2012-(18-11-2013)-CORRESPONDENCE.pdf | 2013-11-18 |
| 15 | 571-KOL-2012-(18-11-2013)-FORM-1.pdf | 2013-11-18 |
| 16 | 571-KOL-2012-(18-11-2013)-CLAIMS.pdf | 2013-11-18 |
| 16 | 571-KOL-2012-(18-11-2013)-FORM-2.pdf | 2013-11-18 |
| 17 | 571-KOL-2012-(18-11-2013)-FORM-5.pdf | 2013-11-18 |
| 17 | 571-KOL-2012-(18-11-2013)-ABSTRACT.pdf | 2013-11-18 |
| 18 | 571-KOL-2012-(14-11-2013)-CORRESPONDENCE.pdf | 2013-11-14 |
| 18 | 571-KOL-2012-FORM-18.pdf | 2014-04-29 |
| 19 | 571-KOL-2012-(20-05-2013)-REQUEST FOR POST-DATING.pdf | 2013-05-20 |
| 19 | 571-KOL-2012-FER.pdf | 2018-09-20 |
| 20 | 571-KOL-2012-(18-05-2012)-CORRESPONDENCE.pdf | 2012-05-18 |
| 20 | 571-KOL-2012-OTHERS [20-03-2019(online)].pdf | 2019-03-20 |
| 21 | 571-KOL-2012-(18-05-2012)-DESCRIPTION (PROVISIONAL).pdf | 2012-05-18 |
| 21 | 571-KOL-2012-FORM-26 [20-03-2019(online)].pdf | 2019-03-20 |
| 22 | 571-KOL-2012-(18-05-2012)-DRAWINGS.pdf | 2012-05-18 |
| 22 | 571-KOL-2012-FORM 3 [20-03-2019(online)].pdf | 2019-03-20 |
| 23 | 571-KOL-2012-(18-05-2012)-FORM-1.pdf | 2012-05-18 |
| 23 | 571-KOL-2012-FER_SER_REPLY [20-03-2019(online)].pdf | 2019-03-20 |
| 24 | 571-KOL-2012-(18-05-2012)-FORM-2.pdf | 2012-05-18 |
| 24 | 571-KOL-2012-CLAIMS [20-03-2019(online)].pdf | 2019-03-20 |
| 25 | 571-KOL-2012-PatentCertificate01-06-2021.pdf | 2021-06-01 |
| 25 | 571-KOL-2012-(18-05-2012)-FORM-3.pdf | 2012-05-18 |
| 26 | 571-KOL-2012-IntimationOfGrant01-06-2021.pdf | 2021-06-01 |
| 26 | 571-KOL-2012-(18-05-2012)-GPA.pdf | 2012-05-18 |
Search Strategy
| 1 | 571_KOL_2012_SS_19-03-2018.pdf |