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. 20, 2026
Filed:
Jun. 02, 2023
Omega SA, Biel/Bienne, CH;
Olivier Mertenat, Grenchen, CH;
Julien Christan, Bienne, CH;
Omega SA, Biel/Bienne, CH;
Abstract
A regulating member for a horological movement includes an inertial mass, for example a balance, a balance spring, and an index-assembly system for adjusting the rate of the balance spring, the balance spring including a coiled strip and a device for adjusting the rigidity of the balance spring fitted with a resilient element arranged in series with the coiled strip, the index-assembly system being configured to adjust the rate of the regulating member with a resolution lower than or equal to 1 second per day.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile