UST892011I4
Untitled record
Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 23 November 1988, 37.8 years ago.
- Priority and filed
- Published
- Projected expiry
- Today
Every citation, both ways
| Document | Relation | Office | Cited during |
|---|---|---|---|
| US6150066A | Cited by | United States of America | Search report |
| US2006042491A1 | Cited by | United States of America | Pre-grant |
| US5678158A | Cited by | United States of America | Search report |
| US7306384B2 | Cited by | United States of America | Search report |
3 priority claims, no other members on record
Priority claims3
| Document | Office | Kind | Date |
|---|---|---|---|
| 9775870 | United States of America | A | |
| 9775870 | United States of America | A | |
| US19700097758 | – | – | – |
Numbers
- Publication, DOCDB
- T892011
- Publication, EPODOC
- UST892011I
- Application
- 892011
- Application, DOCDB
- 892011D
- Application, EPODOC
- USD892011H
Classification
- CPC, 1
- G03G21/0058
- IPC, 1
- G03G21 00