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. 02, 2025
Filed:
Dec. 10, 2021
Applicant:
Interroll Holding Ag, Sant' Antonino, CH;
Inventors:
Erwin Mans, Hückelhoven, DE;
Jürgen Zinn, Hückelhoven, DE;
Stephan Kronholz, Hückelhoven, DE;
Kai Lubomierski, Hückelhoven, DE;
Assignee:
Interroll Holding AG, Sant' Antonino, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65G 39/12 (2006.01); F16B 35/04 (2006.01);
U.S. Cl.
CPC ...
B65G 39/12 (2013.01); F16B 35/048 (2013.01);
Abstract
A fastening screw () comprising