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:
Oct. 05, 1982
Filed:
Sep. 08, 1981
Applicant:
Inventor:
Lucien G Maury, Wilmington, DE (US);
Assignee:
Kelco Biospecialties Limited, London, GB;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C12P / ; C12P / ;
U.S. Cl.
CPC ...
435101 ; 435104 ;
Abstract
Preparation of xanthan gum is effected by dispersing the aqueous xanthamonas culture medium in a water insoluble oil such as a hydrocarbon or vegetable oil. Such dispersions generate substantially less viscosity and as a result, fermentation can be carried out to a higher polymer content with less energy input.
Maury, Lucien. (1982). Production of xanthan gum by emulsion fermentation (U.S. Patent No. 4352882). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4352882
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile