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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.:

US 8916020 B1

PDFFull Text
Expired
Date of Patent:
Dec. 23, 2014

Filed:

Nov. 26, 2008

Assembly bonded to a structural adhesive and method and applicator for making it

Applicants:

Jan D. Forster, Aachen, DE;

Dirk Hasenberg, Raeren, BE;

Siegfried R. Goeb, Willich, DE;

Christopher J. Campbell, Burnsville, MN (US);

Inventors:

Jan D. Forster, Aachen, DE;

Dirk Hasenberg, Raeren, BE;

Siegfried R. Goeb, Willich, DE;

Christopher J. Campbell, Burnsville, MN (US);

Assignee:

3M Innovative Properties Company, St. Paul, MN (US);

Attorney:

Jean A. Lown

Primary Examiner:

John Goff

Assistant Examiner:

Scott W Dodds

Int. Cl.
CPC ...
B08B 3/04 (2006.01); B32B 27/38 (2006.01); C09J 5/02 (2006.01); B32B 7/12 (2006.01); C09J 163/00 (2006.01); C08L 25/10 (2006.01); C08L 59/00 (2006.01);
U.S. Cl.
CPC ...
C09J 5/02 (2013.01); B32B 7/12 (2013.01); C09J 163/00 (2013.01); C08L 25/10 (2013.01); C08L 59/00 (2013.01); C09J 2400/163 (2013.01); C09J 2400/166 (2013.01);
Abstract

The invention provides an assembly comprising at least one substrate being bonded to a structural adhesive wherein the structural adhesive is obtained by curing a precursor comprising a cross-linkable polymer, wherein a surface area of the substrate bonded to the structural adhesive comprises at least one metal, said surface area being treated with a liquid activator.

Find Patent Forward Citations

Forster, Jan. (2014). Assembly bonded to a structural adhesive and method and applicator for making it (U.S. Patent No. 8916020). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8916020

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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