Cephem derivatives and processes for their preparation

IL49074A0Inactive Publication Date: 1976-04-30MERCK PATENT GMBH

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Patent Information

Application Number: IL49074
Authority / Receiving Office: IL · IL
Patent Type: Applications
Current Assignee / Owner
Priority Date: 1975-02-24
Filing Date: 1976-02-20
Publication Date: 1976-04-30
Estimated Expiration: Not applicable · inactive patent

Application Information

Patent Timeline

24 Feb 1975

Priority

20 Feb 1976

Application

IL49074

30 Apr 1976

Publication

IL49074A0

IPC: A61K; A61K31/545; C07D; C07D261/20; C07D501/04; C07D501/06; C07D501/20; C07D501/22; C07D501/24; C07D501/34; C07D501/36; C07D501/56; C07D501/60

CPC: C07D501/20

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