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:
May. 08, 2018
Filed:
Jun. 25, 2015
Applicant:
Firmenich SA, Geneva, CH;
Inventors:
Assignee:
Firmenich SA, Geneva, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 3/50 (2006.01); C11D 17/00 (2006.01); C11D 3/37 (2006.01); C11D 11/00 (2006.01);
U.S. Cl.
CPC ...
C11D 3/505 (2013.01); C11D 3/3726 (2013.01); C11D 3/3738 (2013.01); C11D 11/0064 (2013.01); C11D 17/0039 (2013.01);
Abstract
The present invention relates to organic-inorganic hybrid core-shell microcapsules encapsulating an active ingredient such as a perfume and having a shell made from the hydrolysis and condensation reaction of particular polyalkoxysilane macro-monomeric compositions.