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:
Mar. 28, 2023
Ziemer Ophthalmic Systems Ag, Port, CH;
Christian Rathjen, Bremen, DE;
Michael Steinlechner, Zurich, CH;
Ziemer Ophthalmic Systems AG, Port, CH;
Abstract
An ophthalmological laser treatment device and methods are disclosed, the ophthalmological laser treatment device comprising: a base station having a treatment laser source, an application head, and an arm configured to provide a beam path for the treatment laser beam; wherein the ophthalmological laser treatment device includes a laser beam monitor, a light signal source, and a control module, the laser beam monitor arranged to receive a light signal generated by the light signal source, the light signal having traveled through the arm along the beam path; wherein the control module is configured to control the ophthalmological laser treatment device using signal characteristics of the light signal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile