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:
Mar. 23, 1993
Filed:
Jan. 13, 1992
Applicant:
Inventors:
Masao Kaneko, Tokyo, JP;
Hideki Nakamura, Fujinomiya, JP;
Assignees:
Terumo Kabushiki Kaisha, Tokyo, JP;
Rikagaku Kenkyusho, Wako, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01N / ; G01N / ;
U.S. Cl.
CPC ...
436127 ; 436128 ; 436131 ; 436135 ; 436136 ; 436167 ; 436169 ; 436172 ;
Abstract
A method for measuring oxygen concentration using a probe comprising an immobilized polypyridine metal complex is disclosed, which can be used even in a case where the exciting ray to be used and luminescence are visible rays and which can stably be used even when it is directly immersed in a liquid to be examined without a protective membrane, which makes miniaturization of a probe possible.
Kaneko, Masao. (1993). Method for measuring oxygen concentration (U.S. Patent No. 5196347). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5196347
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile