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:
Feb. 21, 2006
Filed:
May. 12, 2003
Applicants:
Detlev Radloff, Hamburg, DE;
Matthias Wasner, Hamburg, DE;
Inventors:
Detlev Radloff, Hamburg, DE;
Matthias Wasner, Hamburg, DE;
Assignee:
Beiersdorf AG, Hamburg, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 13/02 (2006.01); A61L 15/16 (2006.01); A61K 9/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
An active substance matrix patch for controlled delivery of at least one hyperemic active substance to the skin, comprising a flexible cover layer and a water insoluble, pressure sensitive adhesive active substance matrix, wherein said adhesive matrix is free from mineral oils and tackifier resins and comprising: