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:
Jan. 16, 2001
Filed:
May. 01, 2000
Applicant:
Inventors:
Donald J. Therriault, York, PA (US);
Michael J. Zajaczkowski, York, PA (US);
Barbara A. Stutzman, Dover, PA (US);
Assignee:
Adhesives Research, Inc., Glen Rock, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 1/302 ;
U.S. Cl.
CPC ...
A61F 1/302 ;
Abstract
A transdermal drug delivery system is provided which includes an optionally crosslinked macromer-reinforced (meth)acrylic ester base copolymer pressure sensitive adhesive wherein the macromer includes repeat hydrophilic units.