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. 30, 1989
Filed:
Aug. 17, 1987
Applicant:
Inventors:
Thomas E Cook, Cincinnati, OH (US);
Rodolfo Delgado, Cincinnati, OH (US);
Carlos G Linares, Fairfield, OH (US);
Nabil Y Sakkab, Cincinnati, OH (US);
Toan Trinh, Maineville, OH (US);
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C11D / ; D06F / ;
U.S. Cl.
CPC ...
252-86 ; 252-88 ; 252 91 ; 25217419 ; 252-89 ; 428290 ; 427242 ; 106 1405 ; 106 1435 ; 422-8 ; 422-9 ;
Abstract
Dryer-added fabric conditioning articles and methods utilizing fabric softener agent, polymeric soil release agent, and protecting agent to protect dryer surfaces.