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:
Sep. 14, 2004
Filed:
Apr. 07, 2003
Applicant:
Inventors:
Steven Y. Ng, San Francisco, CA (US);
Hui-Rong Shen, Fremont, CA (US);
Jorge Heller, Woodside, CA (US);
Assignee:
AP Pharma Inc., Redwood City, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/58 ; A61K 4/730 ;
U.S. Cl.
CPC ...
A61K 9/58 ; A61K 4/730 ;
Abstract
A semi-solid delivery vehicle contains a polyorthoester and an excipient, and a semi-solid pharmaceutical composition contains an active agent and the delivery vehicle. The pharmaceutical composition may be a topical, syringable, or injectable formulation; and is suitable for local delivery of the active agent. Methods of treatment are also disclosed.
Ng, Steven. (2004). Pharmaceutical compositions using semi-solid delivery vehicle (U.S. Patent No. 6790458). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6790458
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile