Master data| INID | Criterion | Field | Content |
|---|
| Type of IP right | SART | Patent |
| Status | ST | Pending/in force |
| 21 | DE file number | DAKZ | 60 2017 088 494.4 |
| 96 | EP file number | EAKZ | 22 19 3509.1 |
| 97 | EP publication number | EPN | 4137778 |
| 54 | Designation/title | TI | VERFAHREN UND VORRICHTUNG ZUR ÜBERWACHUNG UND OPTIMIERUNG EINES OFDR-INTERROGATORS |
| 51 | IPC main class | ICM
(ICMV) | G01B 11/16 (2006.01) |
| 51 | IPC secondary class(es) | ICS
(ICSV) | G01D 5/353 (2006.01) |
| 22 | DE application date | DAT | Jun 20, 2017 |
| 96 | EP application date | EAT | Jun 20, 2017 |
| 43 | Date of first publication | OT | Feb 22, 2023 |
| Date of publication of grant | PET | Mar 19, 2025 |
| 71/73 | Applicant/owner | INH | Intuitive Surgical Operations, Inc., Sunnyvale, CA, US |
| 72 | Inventor | IN | MARSDEN, Kevin, Sunnyvale, 94086, US; FROGGATT, Mark, Sunnyvale, 94086, US; WOLFE, Matthew S., Sunnyvale, 94086, US |
| 74 | Representative | VTR | Mathys & Squire Europe Patentanwälte Partnerschaft mbB, 80333 München, DE |
| Address for service | | Mathys & Squire Europe Patentanwälte Partnerschaft mbB, 80333 München, DE |
33
31
32
| Foreign priority | PRC
PRNA
PRDA
| US
201662355957 P
Jun 29, 2016
|
| Due date | FT
FG | Jun 30, 2026
Annual fee for the 10th year
Patent fees |
| Patent division in charge | | 52 |
| 97 | EP language of publication | ELANG | EN - Englisch |
| 84 | Designated EP contracting states | EDS | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR |
| Published EP/WO documents | EPWOPN | Original document:
EP000004137778A1
Searchable text:
EP000004137778A1
Original document:
EP000004137778B1
Searchable text:
EP000004137778B1 |
| 43 | Date of first publication | EVT | Feb 22, 2023 |
| Date of the first transfer into DPMAregister | EREGT | Feb 22, 2023 |
| Date of the (most recent) update in DPMAregister | REGT | Jul 8, 2025
(Show all update days)(Hide all update days)- Jul 8, 2025
- Apr 24, 2025
- Procedures: Procedure relating to EP application, EPO publication of mention of grant , 19.03.2025: new
- Procedures: Procedure relating to EP application, EPO publication of mention of grant , 19.03.2025: deleted
- Mar 27, 2025
- Procedures: Publications, DPMA mention of EP grant, 10.04.2025: new
- Mar 11, 2025
- Representative: new
- Address for service: changed
- Feb 28, 2025
- Applicant/owner: new
- Address for service: new
- Due date: new
- Feb 27, 2025
- DE file number : new
- DE application date: new
- Date of publication of grant: new
- Published EP/WO documents: changed
- File number displayed in the result list: changed
- Procedures: Procedure relating to EP application, EPO publication of mention of grant , 19.03.2025: new
- Oct 16, 2024
- St.36: changed (technical change)
- Feb 22, 2023
- Date of the first transfer into DPMAregister
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