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. 26, 2025
Filed:
Nov. 29, 2019
Applicant:
Specialty Operations France, Lyons, FR;
Inventors:
Jean-Christophe Castaing, Sèvres, FR;
Florence Lambert, Paris, FR;
Clara Vernay, Paris, FR;
Marina Gabriel Pessoa, São Paulo, BR;
Assignee:
SPECIALTY OPERATIONS FRANCE, Lyons, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01N 25/00 (2006.01); A01N 43/16 (2006.01); A01N 63/20 (2020.01); A01N 63/22 (2020.01); A01N 63/23 (2020.01); A01N 63/27 (2020.01); A01N 63/34 (2020.01); A01N 63/38 (2020.01); C12N 1/14 (2006.01); C12N 1/20 (2006.01); C12N 1/38 (2006.01);
U.S. Cl.
CPC ...
C12N 1/38 (2013.01); A01N 43/16 (2013.01); A01N 63/20 (2020.01); A01N 63/22 (2020.01); A01N 63/23 (2020.01); A01N 63/27 (2020.01); A01N 63/34 (2020.01); A01N 63/38 (2020.01); C12N 1/14 (2013.01); C12N 1/20 (2013.01);
Abstract
The present invention relates to the in vitro use of a cationic hydroxyalkyl guar for maintaining or increasing the growth rate of microorganisms, wherein said cationic hydroxyalkyl guar has an average molecular weight of between 2,000 Daltons and 90,000 Daltons.