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. 27, 2026
Filed:
Dec. 21, 2021
Applicant:
Fresenius Vial Sas, Brézins, FR;
Inventors:
Assignee:
Fresenius Vial SAS, Brézins, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B25B 5/00 (2006.01); B25B 1/12 (2006.01); B25B 5/10 (2006.01);
U.S. Cl.
CPC ...
B25B 1/125 (2013.01); B25B 5/102 (2013.01);
Abstract
A screw assembly () for a clamping device () comprises: a screw (') with a thread () having a thread axis (A) and a handle (′) having a thread section () constituting a nut, wherein the screw (′) and the handle (′) are fixed together as a screw-nut assembly, wherein at least one of the thread section () of the handle (′) and the thread () of the screw (′) is formed at least partially with a geometry varying along the thread axis (A) such that the screw (′) and the handle (′) are engaged by helicoidal wedging.
Quick Actions:
Perrigouard, Florie. (2026). Screw assembly for a clamping device (U.S. Patent No. 12773760). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12773760
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile