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:
Sep. 17, 1985
Filed:
May. 09, 1984
Martin Y Hsieh, Palo Alto, CA (US);
GTE Products Corporation, Stamford, CT (US);
Abstract
A process is disclosed for producing a ceramic body coated with boron nitride. A green ceramic body is coated with boron nitride and sintered at a temperature and for a time sufficient for the body to achieve near theoretical density. Ceramic bodies of near theoretical density can be produced without deformation by coating the bodies with boron nitride, assembling the bodies with a supporting ceramic member which is also coated with boron nitride, sintering the assembly at a temperature and for a time for the bodies to achieve near theoretical density without deformation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile