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. 27, 1990
Filed:
Apr. 27, 1989
Judith L Whitmire, Lederach, PA (US);
Patricia M Lesko, Lansdale, PA (US);
Timothy G Wood, North Wales, PA (US);
Rohm and Haas Company, Philadelphia, PA (US);
Abstract
Adhesive compositions containing a polymeric additive which is polymerized from monomers selected from C.sub.1 -C.sub.20 alkyl and cycloalkyl acrylate, C.sub.1 -C.sub.20 alkyl and cycloalkyl methacrylate, free-radical polymerizable olefinic acids, and optionally other ethylenically unsaturated monomers wherein said polymeric additive has a number average molecular weight less than about 35,000 and a softening point greater than about 40.degree. C.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile