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. 02, 1996
Filed:
Jan. 17, 1995
Applicant:
Inventors:
Birol Sonuparlak, Newark, DE (US);
Kenneth S Hatton, Wilmington, DE (US);
Dennis J Landini, Newark, DE (US);
Sylvia J Canino, Newark, DE (US);
Michael K Aghajanian, Newark, DE (US);
Aspi N Patel, Newark, DE (US);
Assignee:
Lanxide Technology Company, LP, Newark, DE (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B05P / ;
U.S. Cl.
CPC ...
427180 ; 427294 ; 427309 ; 4273766 ; 427377 ; 427380 ; 427399 ;
Abstract
The present invention relates to methods for producing self-supporting ceramic and ceramic composite bodies having a protective surface region on at least a portion of the surface of the formed bodies, and bodies produced thereby. The protective surface region is formed upon reaction of at least two components of the ceramic or ceramic composite body.