A process for the production of polyaryl amines containing methylene bridges

IL50893A0Inactive Publication Date: 1977-01-31THE UPJOHN CO

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Patent Information

Application Number: IL50893
Authority / Receiving Office: IL · IL
Patent Type: Applications
Current Assignee / Owner
Priority Date: 1975-11-17
Filing Date: 1976-11-11
Publication Date: 1977-01-31
Estimated Expiration: Not applicable · inactive patent

Application Information

Patent Timeline

17 Nov 1975

Priority

11 Nov 1976

Application

IL50893

31 Jan 1977

Publication

IL50893A0

IPC: C12P17/06; C07C45/00; C07C49/417; C07C67/00; C07D311/94; C12N1/20; C12P7/26; C12R1/06; C12R1/07; C12R1/13; C12R1/15; C12R1/32; C12R1/33; C12R1/365; C12R1/425; C12R1/465

CPC: C07D311/94; Y10S435/88; Y10S435/83; Y10S435/84; Y10S435/843; Y10S435/822; Y10S435/868; Y10S435/832

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