USH436H
Laser diode modulator
Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 21 August 2007, 19.1 years ago.
- Priority and filed
- Published
- Projected expiry
- Today
Every citation, both ways
| Document | Relation | Office | Cited during |
|---|---|---|---|
| US4945542A | Cited by | United States of America | Search report |
| US6683896B2 | Cited by | United States of America | Applicant |
| WO0237622A2 | Cited by | World Intellectual Property Organization (WIPO) | International search |
| WO0237622A3 | Cited by | World Intellectual Property Organization (WIPO) | International search |
2 priority claims, no other members on record
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 8919887 | United States of America | A | |
| US19870089198 | – | – | – |
2 legal events, as the office reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | |
|---|---|---|
| AssignmentAS | AS | |
| Information on status: patent grantGrantedSTCF | STCF |
Numbers
- Publication, DOCDB
- H436
- Publication, EPODOC
- USH436H
- Application
- 89198
- Application, DOCDB
- 8919887
- Application, EPODOC
- US19870089198
Titles
- English
- Laser diode modulator
Classification
- CPC, 1
- H01S5/042
- IPC, 1
- H01S5 042