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. 05, 1991
Filed:
Jul. 12, 1989
Applicant:
Inventors:
Emmett M Partain, III, Bound Brook, NJ (US);
George L Brode, II, Bridgewater, NJ (US);
Assignee:
Union Carbide Chemicals and Plastics Company Inc., Danbury, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424 78 ; 424486 ; 424 45 ; 424435 ; 424436 ; 424443 ; 424484 ;
Abstract
A biocompatible, film-forming delivery system for the delivery of pharmaceutical or therapeutic actives to a desired topical site of a subject, the system including:
Quick Actions:
Partain, III, Emmett. (1991). Polymeric salt delivery systems (U.S. Patent No. 4997643). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4997643
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile