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EP0827494
European procedure
Extract from the Register of European Patents
EP Federated register: EP0827494
| COMPOSITIONS OF ENANTIOMERIC DIACYL TARTARIC ANHYDRIDES AND PREPARATION THEREOF | ||||
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Application No.EP96915030 |
Publication No.EP0827494 |
ApplicantQUEST INTERNATIONAL B.V. |
IPC |
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| Status | Application No. |
Publication No. |
Proprietor | Invalidation date |
Not in force since |
Renewal fees last paid |
Record last updated |
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| Designated contracting states | DE FR GB IT NL |