EP0809124A3
A diffractive/refractive lenslet array
Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 12 May 2017, 9.4 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| US4425501A | Cites | United States of America | A | Search report | 1,2,5 |
| US5151790A | Cites | United States of America | A | Search report | 1-3,6 |
| US5233174A | Cites | United States of America | DA | Search report | 1-7 |
| US5340978A | Cites | United States of America | DY | Search report | 1,2,5,6 |
| JPH08107194A | Cites | Japan | Y | Search report | 1,2,5,6 |
4 members in 3 offices
Priority claims3
| Document | Office | Kind | Date |
|---|---|---|---|
| 65273596 | United States of America | A | |
| 65273596 | United States of America | A | |
| US19960652735 | – | – | – |
Members4
| Document | Office | Kind | |
|---|---|---|---|
| EP0809124A2 | European Patent Office (EPO) | A2 | |
| US5696371A | United States of America | A | |
| JPH1054935A | Japan | A | |
| EP0809124A3This record | European Patent Office (EPO) | A3 |
8 legal events, as the office reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | |
|---|---|---|
| Application deemed to be withdrawnWithdrawn18D | 18D | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWNSTAA | STAA | |
| First examination report despatched17Q | 17Q | |
| Request for examination filed17P | 17P | |
| Designated contracting statesAK | AK | |
| Search report despatchedORIGINAL CODE: 0009013PUAL | PUAL | |
| Designated contracting statesAK | AK | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI |
Numbers
- Publication, DOCDB
- 0809124
- Publication, EPODOC
- EP0809124
- Application
- 97201429
- Application, DOCDB
- 97201429
- Application, EPODOC
- EP19970201429
Titles3
- German
- Diffraktive/Refraktive Linsenreihenanordnung
- English
- A diffractive/refractive lenslet array
- French
- Réseau de lentilles diffractif/réfringent
Classification
- CPC, 6
- G02B3/0056
- G02B3/0043
- G02B3/0075
- G02B5/003
- G02B5/005
- G02B5/18
- IPC, 4
- G02B13 18
- G02B3 00
- G02B5 18
- H04N23 12
Designated states1
- Contracting states, 1
- United Kingdom