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. 11, 2003
Filed:
Dec. 23, 1999
Applicant:
Inventors:
Raymond T. Galasco, Vestal, NY (US);
Bonnie S. McClure, Endwell, NY (US);
Craig W. Richards, Chenango Forks, NY (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 1/09 ;
U.S. Cl.
CPC ...
H05K 1/09 ;
Abstract
An electronic structure that includes a copper-Invar-copper (CIC) laminate of negligible thickness, such as a thickness not exceeding about 0.5 microns. The electronic structure may have a via passes through the CIC laminate such that the via is plated with a ring of copper. The ring of copper and the copper in the CIC laminate may have about the same grain structure.