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:
May. 11, 1999
Filed:
Jan. 17, 1996
Applicant:
Inventors:
Yoshiharu Waku, Ube, JP;
Narihito Nakagawa, Ube, JP;
Hideki Ohtsubo, Ube, JP;
Takumi Wakamoto, Ube, JP;
Kazutoshi Shimizu, Yamaguchi, JP;
Yasuhiko Kohtoku, Ube, JP;
Assignee:
Ube Industries, Inc., Ube, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B / ;
U.S. Cl.
CPC ...
501127 ; 501152 ; 501153 ;
Abstract
A novel ceramic composite of a solidified body consisting of at least two crystal phases of oxides selected from metal oxides and complex metal oxides, except for the Al.sub.2 O.sub.3 /Y.sub.3 Al.sub.5 O.sub.12 combination.