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:
Mar. 23, 2004
Filed:
Sep. 03, 1998
Ananda Hosakere Kumar, Plainsboro, NJ (US);
Barry Jay Thaler, Lawrenceville, NJ (US);
Ashok Narayan Prabhu, East Windsor, NJ (US);
Lamina Ceramics, Inc., Westampton, NJ (US);
Abstract
A method of controlling shrinkage in aligned green tape stacks during firing comprises providing a topmost layer of a ceramic material having a sintering temperature higher than that of the ceramic used to make the green tapes and firing above the sintering temperature of the green tape ceramic but below the sintering temperature of the topmost layer ceramic. The method of the invention provides improved shrinkage control for green tape stacks on a support substrate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile