ATE99708T1
Paper sizing agent containing a cationic dispersant.
Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 5 July 2009, 17.2 years ago.
- Priority and filed
- Published
- Projected expiry
- Today
13 members in 9 offices
Members13
| Document | Office | Kind | |
|---|---|---|---|
| CA2020396A1 | Canada | A1 | |
| FI903390A7 | Finland | A7 | |
| EP0406461A1 | European Patent Office (EPO) | A1 | |
| JPH03137929A | Japan | A | |
| US5116924A | United States of America | A | |
| US5169886A | United States of America | A | |
| RU1836519C | Russian Federation | C | |
| EP0406461B1 | European Patent Office (EPO) | B1 | |
| AT99708T | Austria | T | |
| ATE99708T1This record | Austria | T1 | |
| DE58906652D1 | Germany | D1 | |
| ES2061808T3 | Spain | T3 | |
| RU2067600C1 | Russian Federation | C1 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Ceased due to non-payment of the annual feeCeasedREN | REN |
Numbers
- Application
- 89112252
Titles2
- English
- NEW PAPER SIZING AGENTS CONTAINING CATIONIC DISPERSANTS.
- German
- NEUE KATIONISCHE DISPERGIERMITTEL ENTHALTENDE PAPIERLEIMUNGSMITTEL.
Classification
- CPC, 5
- C08F220/14
- D21H17/37
- D21H17/43
- D21H17/455
- D21H21/16
- IPC, 15
- C08F20 34
- C08F220 00
- C08F220 04
- C08F220 06
- C08F220 10
- C08F220 14
- C08F220 18
- C08F220 34
- C09D133 14
- D21H17 03
- D21H17 37
- D21H17 43
- D21H17 45
- D21H19 20
- D21H21 16