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:
Aug. 05, 2025
Filed:
Jun. 09, 2023
Applicant:
Nikira Labs Inc., Mountain View, CA (US);
Inventors:
John Brian Leen, Sunnyvale, CA (US);
Manish Gupta, Mountain View, CA (US);
Rupal Gupta, Mountain View, CA (US);
Assignee:
Nikira Labs Inc., Mountain View, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01N 21/31 (2006.01);
U.S. Cl.
CPC ...
G01N 21/31 (2013.01); G01N 2201/06113 (2013.01); G01N 2201/0636 (2013.01);
Abstract
A cell for an optical cavity includes a tube with a first open-end and a second open-end, a first end-cap, and a second end-cap. The first end-cap is fixedly attached to the tube at the first open-end and has an opening with a center axis. The second end-cap is fixedly attached to the tube at the second open-end and has an opening with a center axis that is axially aligned with the center axis of the first end-cap.