The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 15, 1978
Filed:
Dec. 29, 1976
Applicant:
Inventors:
Peter Hubert Bentley, Rudgwick, GB;
John Peter Clayton, Horsham, GB;
Assignee:
Beecham Group Limited, , GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ; C07D / ;
U.S. Cl.
CPC ...
544 30 ; 544 22 ; 424246 ;
Abstract
Phthalidyl and substituted phthalidyl esters of certain cephalosporins are absorbed by the oral route into the serum, where they are hydrolyzed to the parent antibacterially active cephalosporin.