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:
Jul. 12, 1994
Filed:
Nov. 27, 1992
Applicant:
Inventors:
Kevin C Spencer, Hinsdale, IL (US);
Christine E Boisrobert, Chicago, IL (US);
Assignee:
American Air Liquide, Walnut Creek, CA (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12Q / ; G01N / ;
U.S. Cl.
CPC ...
435-4 ; 435288 ; 435291 ; 435817 ; 422 83 ; 422 85 ; 422 89 ;
Abstract
A method of detecting at least one noble gas through a semi-permeable membrane, allowing the permeating noble gas to contact an enzyme, the activity of which is changed by the noble gas, and detecting the change in enzyme activity.
Spencer, Kevin. (1994). Enzyme-based biosensors for detecting noble gases (U.S. Patent No. 5328823). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5328823
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile