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:
Jun. 11, 2024
Filed:
Apr. 01, 2022
Applicant:
Stryker Corporation, Kalamazoo, MI (US);
Inventor:
Frederick Allen Moore, Vancouver, CA;
Assignee:
Stryker Corporation, Kalamazoo, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 1/002 (2006.01); A61B 1/055 (2006.01); G02B 13/00 (2006.01); G02B 23/24 (2006.01); G02B 27/00 (2006.01); H04N 23/00 (2023.01); H04N 23/50 (2023.01);
U.S. Cl.
CPC ...
A61B 1/002 (2013.01); A61B 1/055 (2013.01); G02B 13/0095 (2013.01); G02B 23/2446 (2013.01); G02B 27/0062 (2013.01); H04N 23/00 (2023.01); H04N 23/555 (2023.01);
Abstract
An optical system includes a first relay rod of a first material, a second relay rod of a second material, different from the first material, and a lens between the first and second relay rods.