USH790H
Modified block copolymers
Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 17 February 2005, 21.6 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
Every citation, both ways
| Document | Relation | Office | Cited during |
|---|---|---|---|
| US7267855B2 | Cited by | United States of America | Applicant |
| US7067589B2 | Cited by | United States of America | Search report |
| US5209862A | Cited by | United States of America | Search report |
| US5100939A | Cited by | United States of America | Search report |
| US2005137346A1 | Cited by | United States of America | Pre-grant |
33 members in 13 offices
Priority claims4
| Document | Office | Kind | Date |
|---|---|---|---|
| 76621785 | United States of America | A | |
| 15735688 | United States of America | A | |
| US19850766217 | – | – | – |
| US19880157356 | – | – | – |
Members33
| Document | Office | Kind | |
|---|---|---|---|
| DK388286D0 | Denmark | D0 | |
| DK388286A | Denmark | A | |
| AU6115386A | Australia | A | |
| JPS6241213A | Japan | A | |
| BR8603882A | Brazil | A | |
| EP0215501A2 | European Patent Office (EPO) | A2 | |
| ZA866120B | South Africa | B | |
| KR870002170A | Republic of Korea | A | |
| CN86104955A | China | A | |
| ES2000871A6 | Spain | A6 | |
| EP0215501A3 | European Patent Office (EPO) | A3 | |
| US4783503A | United States of America | A | |
| US4797447A | United States of America | A | |
| US4868245A | United States of America | A | |
| CA1260173A | Canada | A | |
| USH724H | United States of America | H | |
| US4898914A | United States of America | A | |
| USH731H | United States of America | H | |
| AU595536B2 | Australia | B2 | |
| USH790HThis record | United States of America | H | |
| US4954568A | United States of America | A | |
| CA1277056C | Canada | C | |
| US4988765A | United States of America | A | |
| CN1012066B | China | B | |
| CN1050881A | China | A | |
| EP0215501B1 | European Patent Office (EPO) | B1 | |
| AT67770T | Austria | T | |
| ATE67770T1 | Austria | T1 | |
| DE3681670D1 | Germany | D1 | |
| CN1022040C | China | C | |
| KR940004123B1 | Republic of Korea | B1 | |
| USH1438H | United States of America | H | |
| DK171918B1 | Denmark | B1 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Information on status: patent grantGrantedPATENTED CASESTCF | STCF |
Numbers
- Publication, DOCDB
- H790
- Publication, EPODOC
- USH790H
- Application
- 157356
- Application, DOCDB
- 15735688
- Application, EPODOC
- US19880157356
Titles
- English
- MODIFIED BLOCK COPOLYMERS
Classification
- CPC, 4
- C08F8/00
- C08F8/04
- C08F8/30
- C08L53/025
- IPC, 12
- C08L67 00
- C08F8 00
- C08F8 04
- C08F8 30
- C08F285 00
- C08F287 00
- C08L23 00
- C08L51 00
- C08L51 02
- C08L53 02
- C08L77 00
- C08L101 00