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Collaring Machine For A Pipe Size Different Than That Of Dedicated Clamping Die Size And Process Thereof
Abstract: attached separately
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
24 February 2021
Publication Number
34/2022
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
co.dsen@gmail.com
Parent Application
Applicants
GARDEN REACH SHIPBUILDERS & ENGINEERS LTD.
43/46, GARDEN REACH ROAD, KOLKATA-700024, WEST BENGAL
Inventors
1. SANJOY DAS
FLAT NO. M 3/9, M.G.ROAD, PRANTIK PHASE - 5B ( NEAR SBI KABARDANGA BRANCH), KOLKATA-700104, WEST BENGAL
Specification
Claims:attached separately , Description:attached separately
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202131007851-STATEMENT OF UNDERTAKING (FORM 3) [24-02-2021(online)].pdf | 2021-02-24 |
| 2 | 202131007851-POWER OF AUTHORITY [24-02-2021(online)].pdf | 2021-02-24 |
| 3 | 202131007851-FORM 1 [24-02-2021(online)].pdf | 2021-02-24 |
| 4 | 202131007851-FIGURE OF ABSTRACT [24-02-2021(online)].jpg | 2021-02-24 |
| 5 | 202131007851-DRAWINGS [24-02-2021(online)].pdf | 2021-02-24 |
| 6 | 202131007851-DECLARATION OF INVENTORSHIP (FORM 5) [24-02-2021(online)].pdf | 2021-02-24 |
| 7 | 202131007851-COMPLETE SPECIFICATION [24-02-2021(online)].pdf | 2021-02-24 |
| 8 | 202131007851-FORM 18 [25-02-2023(online)].pdf | 2023-02-25 |
| 9 | 202131007851-FER.pdf | 2023-07-25 |
| 10 | 202131007851-FER_SER_REPLY [07-09-2023(online)].pdf | 2023-09-07 |
| 11 | 202131007851-RELEVANT DOCUMENTS [19-04-2024(online)].pdf | 2024-04-19 |
| 12 | 202131007851-RELEVANT DOCUMENTS [19-04-2024(online)]-1.pdf | 2024-04-19 |
| 13 | 202131007851-POA [19-04-2024(online)].pdf | 2024-04-19 |
| 14 | 202131007851-FORM 13 [19-04-2024(online)].pdf | 2024-04-19 |
| 15 | 202131007851-FORM 13 [19-04-2024(online)]-1.pdf | 2024-04-19 |
| 16 | 202131007851-AMENDED DOCUMENTS [19-04-2024(online)].pdf | 2024-04-19 |
| 17 | 202131007851-Response to office action [15-07-2024(online)].pdf | 2024-07-15 |
| 18 | 202131007851-US(14)-HearingNotice-(HearingDate-03-12-2025).pdf | 2025-11-07 |
| 19 | 202131007851-FORM-8 [14-11-2025(online)].pdf | 2025-11-14 |
Search Strategy
| 1 | searchhistoryE_21-07-2023.pdf |
| 2 | 202131007851_SearchStrategyAmended_E_SHcollarmachineAE_15-09-2025.pdf |