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:
Feb. 22, 2005
Filed:
Feb. 28, 2002
Applicants:
Lin Yang, Fort Lee, NJ (US);
Judith Lynne Kerschner, Hawthorne, NJ (US);
Inventors:
Lin Yang, Fort Lee, NJ (US);
Judith Lynne Kerschner, Hawthorne, NJ (US);
Assignee:
Unilever Home & Personal Care USA, division of Conopco, Inc., Greenwich, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K007/46 ;
U.S. Cl.
CPC ...
Abstract
The present invention relates to a process for preparing or selecting compositions having a fragrance burst of at least 20% relative to a product before dilution. The composition is selected such that perfume and surfactant in said composition yields a calculated 'Perfume Burst Index' (PBI) value of greater than 3 as per algorithm defining the PBI.