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:
Feb. 03, 1987
Filed:
Oct. 29, 1985
Applicant:
Inventors:
Patrick R Alnot, Toul, FR;
Daniel J Auerbach, San Jose, CA (US);
Christopher R Brundle, San Jose, CA (US);
Dolores C Miller, San Jose, CA (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C / ;
U.S. Cl.
CPC ...
134-2 ; 106-111 ; 427304 ; 427305 ; 134 26 ; 134 29 ;
Abstract
Pd/Sn seeds for use in electroless copper plating are accelerated by treating them with an alkali metal hydroxide at a pH of about 11.3 and at a temperature above 50.degree. C.
Alnot, Patrick. (1987). Process for accelerating pd/sn seeds for electroless copper plating (U.S. Patent No. 4640718). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4640718
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile