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:
Oct. 24, 2000
Filed:
Feb. 10, 1998
Applicant:
Inventors:
Assignee:
Beiersdorf AG, Hamburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61L / ; A61L / ;
U.S. Cl.
CPC ...
514762 ; 514506 ; 514715 ;
Abstract
Preparation for reducing the bond strength of adhesive tapes, consisting of at least one penetrant and at least one bond strength-reducing active substance which is skin-compatible and may make an active contribution to skincare, where the bond strength-reducing active substance contains at least one hydrocarbon chain of the form (C.sub.n H.sub.m) where n is the number of carbon atoms in the chain and has a value of greater than 6, and where the adhesive-reducing [sic] active substance has a primary irritation index of less than 3, with particular preference 0.