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. 15, 2005
Filed:
May. 01, 2002
Applicant:
E. Gary Myers, Scottsdale, AZ (US);
Inventor:
E. Gary Myers, Scottsdale, AZ (US);
Assignee:
The Dial Corporation, Scottsdale, AZ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D015/00 ;
U.S. Cl.
CPC ...
Abstract
A method for reducing malodors in hydrotropes, such as alkyl aryl sulfonates, is provided that reduces and/or eliminates some or all of the detectable residual odoriferous compounds from hydrotropic compositions using a malodor treatment material, such as, for example, activated carbon. In one aspect of a preferred embodiment of the invention, a malodor treatment material enables the reduction and/or elimination of residual odoriferous compounds from hydrotropic compositions while keeping intact the active hydrotrope solids.