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:
May. 19, 1992
Filed:
Oct. 26, 1990
Applicant:
Inventors:
Arie Ben-Bassat, Walnut Creek, CA (US);
Kent D Coddington, El Cerrito, CA (US);
Donald C Johnson, Auburn, WA (US);
Assignee:
Weyerhaeuser Company, , WA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12P / ;
U.S. Cl.
CPC ...
435101 ; 536 56 ; 536124 ;
Abstract
The present invention provides an improved process for the production of microbial cellulose where a cellulose-producing organism is grown under agitated conditions in the presence of a polyacrylamide-containing polymer.
Ben-Bassat, Arie. (1992). Protectants for microbial fermentation (U.S. Patent No. 5114849). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5114849
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile