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:
Feb. 24, 2015
Filed:
Aug. 23, 2012
Applicants:
Stanley D. Stearns, Houston, TX (US);
Huamin Cai, Houston, TX (US);
Inventors:
Stanley D. Stearns, Houston, TX (US);
Huamin Cai, Houston, TX (US);
Assignee:
Valco Instruments Company, L.P., Houston, TX (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N 27/62 (2006.01);
U.S. Cl.
CPC ...
Abstract
A pulsed discharge helium ionization detector for gas chromatography with multiple combined bias/collecting electrodes.
Quick Actions:
Stearns, Stanley. (2015). Pulsed discharge helium ionization detector with multiple combined bias/collecting electrodes for gas chromatography and method of use (U.S. Patent No. 8963554). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8963554
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