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:
Mar. 01, 2005
Filed:
May. 13, 2003
Applicants:
Raymond Scott Harvey, Worthington, OH (US);
Corlyss J. Richards, Columbus, OH (US);
Inventors:
Raymond Scott Harvey, Worthington, OH (US);
Corlyss J. Richards, Columbus, OH (US);
Assignee:
Ashland Inc., Dublin, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B027/08 ;
U.S. Cl.
CPC ...
Abstract
The present invention relates to pressure sensitive adhesives based on aqueous latex emulsions processes for their preparation and laminates prepared there from. The pressure sensitive adhesives exhibit excellent adhesion in hot water environments and resistance to water-whitening.