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. 08, 1985
Filed:
Aug. 08, 1983
Applicant:
Inventors:
Nicholas G Koopman, Hopewell Junction, NY (US);
Vincent C Marcotte, Lagrangeville, NY (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C22C / ;
U.S. Cl.
CPC ...
219 / ; 420507 ; 420557 ; 420555 ; 22826311 ; 219 / ; 219 / ;
Abstract
A heat resistant brazing alloy of a major amount of gold, a lesser amount of indium and a minor amount of tin. The alloy is particularly suited for use in bonding electrical components to chip carrying substrates which are to be reworked.
Quick Actions:
Koopman, Nicholas. (1985). Process of brazing using low temperature braze alloy of gold-indium tin (U.S. Patent No. 4492842). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4492842
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile