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:
Aug. 11, 1992
Filed:
Sep. 23, 1986
Applicant:
Inventors:
Donna M Hendricks, Rochester, NY (US);
Patrick J Ward, Rochester, NY (US);
Shirley A Orrego, Rochester, NY (US);
Assignee:
Genencor International, So. San Franscisco, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N / ; C12N / ; C12P / ;
U.S. Cl.
CPC ...
4351721 ; 4352521 ; 4352533 ; 435170 ;
Abstract
A method for the fermentation of microorganisms having a high level of ice nucleating activity is disclosed. The method includes the step of adding acid to the fermentation medium when the pH approaches about 6.7 and adding base when the pH approaches about 5.5.
Hendricks, Donna. (1992). Production of microorganisms having ice nucleating activity (U.S. Patent No. 5137815). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5137815
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile