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. 09, 1993
Filed:
Jan. 16, 1992
Chung C Hsu, Los Altos Hills, CA (US);
Hoc M Nguyen, San Francisco, CA (US);
Sylvia S Wu, San Ramon, CA (US);
Genentech, Inc., South San Francisco, CA (US);
Abstract
A formulation for proteins is provided that comprises a lyophilized mixture of a protein, a water-soluble etherified cellulose in an amount that upon reconstitution of the formulation will be sufficient to form a gel, and an excipient to facilitate rehydration of the gel and to maintain protein integrity during storage of the lyophilized gel product. When reconstituted to a gel, this formulation can be applied, for example, to tissue in need of treatment.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile