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:
Mar. 08, 1988
Filed:
Apr. 03, 1987
Applicant:
Inventor:
Richard A Smith, Reigate Surrey, GB;
Assignee:
Beecham Group p.l.c., , GB;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; C07C / ; C07G / ; C12N / ;
U.S. Cl.
CPC ...
546290 ; 546292 ; 546294 ; 548541 ; 548542 ; 548543 ; 548545 ; 548546 ; 548547 ; 548551 ; 260349 ; 424 943 ; 435181 ; 436532 ;
Abstract
A derivative of a fibrinolytic enzyme in which the catalytic site on the enzyme which is responsible for fibrinolytic activity is blocked by a human protein attached thereto by way of a reversible linking group.
Smith, Richard. (1988). Novel enzyme derivatives (U.S. Patent No. 4730050). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4730050
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile