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. 09, 1990
Filed:
Apr. 04, 1989
Applicant:
Inventors:
Haskell Sheinberg, Los Alamos, NM (US);
Thomas T Meek, Knoxville, TN (US);
Rodger D Blake, Santa Fe, NM (US);
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
C22C / ;
U.S. Cl.
CPC ...
75232 ; 419 22 ; 419 35 ; 75951 ;
Abstract
A composition of matter comprised of copper and particles which are dispersed throughout the copper, where the particles are comprised of copper oxide and copper having a coating of copper oxide, and a method for making this composition of matter.
Sheinberg, Haskell. (1990). Dispersion strengthened copper (U.S. Patent No. 4892581). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4892581
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile