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. 26, 1999
Filed:
Oct. 11, 1996
Applicant:
Inventors:
Janine K Kardokus, Otis Orchards, WA (US);
Diana Morales, Veradale, WA (US);
Assignee:
Johnson Matthey Electonics, Inc., Spokane, WA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B23K / ; C23C / ;
U.S. Cl.
CPC ...
20429813 ; 228194 ; 228208 ; 419-8 ;
Abstract
Described is a hot pressed and sintered sputtering target assembly formed of hot pressed and sintered metal powder diffusion bonded together and to a backing plate by use of an intermediate adhesion layer of titanium or titanium alloy.