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:
Sep. 10, 2024
Filed:
Mar. 19, 2021
Applicant:
Covestro Deutschland Ag, Leverkusen, DE;
Inventors:
Christoph Thiebes, Cologne, DE;
Joerg Buechner, Bergisch Gladbach, DE;
Thomas Fait, Troisdorf, DE;
Oliver Kirstein, Wuppertal, DE;
Assignee:
Covestro Deutschland AG, Leverkusen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09J 5/00 (2006.01); C09J 175/04 (2006.01);
U.S. Cl.
CPC ...
C09J 5/00 (2013.01); C09J 175/04 (2013.01); C09J 2301/502 (2020.08); C09J 2475/00 (2013.01);
Abstract
The invention relates to the use of a separating medium, containing at least one essential oil or consisting of at least one essential oil, selected from the group consisting of phenols, phenylpropanoids and furanocoumarins, for separating at least two joining parts which are joined by means of an adhesive bond.