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:
Jan. 20, 1976
Filed:
Jun. 26, 1973
Applicant:
Inventors:
Kenneth Suk Kang, San Diego, CA (US);
George T Veeder, III, San Diego, CA (US);
Danny D Richey, San Diego, CA (US);
Assignee:
Kelco Company, San Diego, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08B / ;
U.S. Cl.
CPC ...
2602 / ; 8 62 ; 195 31 ; 252 / ; 252 / ;
Abstract
A process for producing a heteropolysaccharide by a bacterial fermentation procedure in which a new species of bacteria is incubated in a fermentation medium which contains a carbon source, preferably a hydrolyzed starch, a source of magnesium ions, a source of phosphorous, a source of nitrogen and water with the incubation taking place at a temperature of about 28.degree. to about 35.degree.C. The heteropolysaccharide produced by the above fermentation process. A thickened aqueous media containing an effective quantity of the heteropolysaccharide to thicken the media.