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:
Jan. 15, 1980
Filed:
Apr. 20, 1978
Applicant:
Inventors:
Karl G Schick, Milwaukee, WI (US);
Calvin O Huber, Mequon, WI (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C25D / ;
U.S. Cl.
CPC ...
204 / ;
Abstract
An amperometric sensor device for electrochemical determination of polyhydroxy and polyamine compounds in liquid chromatography and high pressure liquid chromatography in which use is made of an electrode formed of a substrate of transition metals having a surface layer formed of a multivalent oxide/hydroxide of the metal and in which the anionic vacancies in the coating are partially filled with halide or sulfide ions and/or in which cationic vacancies are at least partially filled with alkali metal ions.
Quick Actions:
Schick, Karl. (1980). Method of forming amperometric sensor with transition metal (U.S. Patent No. 4183791). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4183791
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile