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. 09, 2018
Filed:
Sep. 20, 2012
Applicants:
Mario Paetow, Igling, DE;
Rudolf Semler, Prittriching, DE;
Inventors:
Mario Paetow, Igling, DE;
Rudolf Semler, Prittriching, DE;
Assignee:
Hilti Aktiengesellschaft, Schaan, LI;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E04C 2/00 (2006.01); A62C 2/06 (2006.01); F16L 5/04 (2006.01); F16L 3/123 (2006.01); H02G 3/04 (2006.01);
U.S. Cl.
CPC ...
A62C 2/065 (2013.01); F16L 3/123 (2013.01); F16L 5/04 (2013.01); H02G 3/0412 (2013.01);
Abstract
The anchoring element serves to anchor the bracket to a substrate, and the pressure element is intended to interact with the firestop collar. The pressure element can be moved relative to the anchoring element. An expansion element made of intumescent material is arranged between the anchoring element and the pressure element.
Paetow, Mario. (2018). Bracket for a firestop collar and use of this bracket (U.S. Patent No. 9861843). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9861843
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile