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:
Dec. 16, 2025
Filed:
Jan. 20, 2021
Applicant:
Givaudan SA, Vernier, CH;
Inventors:
Vladica Bocokic, Rueil-Malmaison, FR;
Benoit Riflade, Bazas, FR;
Assignee:
GIVAUDAN SA, Vernier, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 13/22 (2006.01); C11D 3/50 (2006.01);
U.S. Cl.
CPC ...
B01J 13/22 (2013.01); C11D 3/505 (2013.01); C11D 2111/12 (2024.01);
Abstract
A method of covalently bonding a modifier to a polymeric microcapsule wall, which wall comprises entities capable of reaction with acrylic moieties, comprising the provision on the wall of a linking compound to which the modifier is subsequently attached, the linking compound having the Formula I Microcapsules thus modified exhibit enhanced substantivity to substrates such as textiles when used in laundry preparations.