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:
Apr. 14, 1998
Filed:
Feb. 26, 1997
Applicant:
Inventors:
Eddie Nelson Gutierrez, Midland Park, NJ (US);
Shang-Ren Wu, Mahwah, NJ (US);
Robert Charles Vermeer, Nutley, NJ (US);
Assignee:
Lever Brothers Company, Division of Conopco, Inc., New York, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C11D / ; C11D / ; C11D / ; C11D / ;
U.S. Cl.
CPC ...
510276 ; 510289 ; 510290 ; 510299 ; 510315 ; 510317 ; 510322 ; 510329 ; 510330 ; 510331 ; 510340 ; 510341 ; 510348 ; 510350 ; 510351 ; 510352 ; 510356 ; 510357 ; 510361 ; 510363 ; 510453 ; 510466 ; 510467 ; 510470 ; 510477 ; 510478 ; 510486 ; 510507 ; 510509 ;
Abstract
Laundry detergent compositions containing a detergent surfactant, a detergent builder, and from about 0.1% to about 50% by weight ethylene aspartate cysteate sequestrants or its acid form are disclosed. These compositions provide enhanced removal of organic stains, such as food and beverage stains particularly polyphenolic stains such as wine, blueberry, tea, coffee, morello juice and the like.
Gutierrez, Eddie. (1998). Detergent compositions containing ethylene aspartate cysteate (eac) (U.S. Patent No. 5739093). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5739093
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile