USH424H
Method of synthesizing the bismaleimide of dimer diamine via cyclodehydration
Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 21 February 2005, 21.6 years ago.
- Priority and filed
- Published
- Projected expiry
- Today
Every citation, both ways
| Document | Relation | Office | Cited during |
|---|---|---|---|
| US10759753B2 | Cited by | United States of America | Applicant |
| US11104643B2 | Cited by | United States of America | Applicant |
| US2005136620A1 | Cited by | United States of America | Pre-grant |
| US6960636B2 | Cited by | United States of America | Applicant |
| US6034195A | Cited by | United States of America | Search report |
| US7102015B2 | Cited by | United States of America | Search report |
| US2003055121A1 | Cited by | United States of America | Pre-grant |
| US2003060531A1 | Cited by | United States of America | Pre-grant |
| US7645899B1 | Cited by | United States of America | Applicant |
| US6825245B2 | Cited by | United States of America | Applicant |
| US10836719B2 | Cited by | United States of America | Applicant |
| US6916856B2 | Cited by | United States of America | Applicant |
2 priority claims, no other members on record
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 70359085 | United States of America | A | |
| US19850703590 | – | – | – |
2 legal events, as the office reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | |
|---|---|---|
| Information on status: patent grantGrantedSTCF | STCF | |
| AssignmentAS | AS |
Numbers
- Publication, DOCDB
- H424
- Publication, EPODOC
- USH424H
- Application
- 703590
- Application, DOCDB
- 70359085
- Application, EPODOC
- US19850703590
Titles
- English
- Method of synthesizing the bismaleimide of dimer diamine via cyclodehydration
Classification
- CPC, 1
- C07D207/452
- IPC, 2
- C07D207 44
- C07D207 452