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:
Nov. 21, 2000
Filed:
Jun. 02, 1998
Applicant:
Inventors:
Natalie Barbara Feilchenfeld, Endicott, NY (US);
Stephen Joseph Fuerniss, Endicott, NY (US);
Michael Anthony Gaynes, Vestal, NY (US);
Mark Vincent Pierson, Binghamton, NY (US);
Pat Hoontrakul, Sommerville, NJ (US);
Assignee:
International Business Machines Corp., Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K / ; H01L / ; H01L / ; H01L / ; H01L / ;
U.S. Cl.
CPC ...
257784 ; 257786 ; 257700 ; 257758 ; 257668 ; 257701 ; 257778 ;
Abstract
Chip carrier packages, integrated circuits, wiring boards, and assemblies in computer systems are made having conductive adhesive interconnections. Electrically conductive polymer paste with metal particles and powders are used with photoimagable polymer films to form the interconnection structure. These articles are produced with screening and printing processes using a screening head and printing machine.