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:
Nov. 13, 2007
Filed:
Jun. 12, 2006
Lewis Michael Popplewell, Morganville, NJ (US);
Kaiping Daniel Lee, Morganville, NJ (US);
Johan Gerwin Lodewijk Pluyter, Middletown, NJ (US);
Joseph Brain, Bussum, NL;
Yueqian Zhen, Paoli, PA (US);
Lewis Michael Popplewell, Morganville, NJ (US);
Kaiping Daniel Lee, Morganville, NJ (US);
Johan Gerwin Lodewijk Pluyter, Middletown, NJ (US);
Joseph Brain, Bussum, NL;
Yueqian Zhen, Paoli, PA (US);
International Flavors & Fragrances Inc., NY, NY (US);
Abstract
A polymeric encapsulated fragrance is disclosed which is suitable for use in personal care and cleaning products. In a preferred embodiment of the invention the fragrance is encapsulated by a first polymer material to form a fragrance encapsulated polymer, the polymer encapsulated shell is then coated with a cationic polymer, preferably a cationic starch and guar.