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:
Aug. 28, 2007
Filed:
Jul. 12, 2004
Matthew M. Seabaugh, Columbus, OH (US);
Scott L. Swartz, Columbus, OH (US);
William J. Dawson, Dublin, OH (US);
Buddy E. Mccormick, Dublin, OH (US);
Matthew M. Seabaugh, Columbus, OH (US);
Scott L. Swartz, Columbus, OH (US);
William J. Dawson, Dublin, OH (US);
Buddy E. McCormick, Dublin, OH (US);
NexTech Materials, Ltd., Lewis Center, OH (US);
Abstract
Aqueous coating slurries useful in depositing a dense coating of a ceramic electrolyte material (e.g., yttrium-stabilized zirconia) onto a porous substrate of a ceramic electrode material (e.g., lanthanum strontium manganite or nickel/zirconia) and processes for preparing an aqueous suspension of a ceramic electrolyte material and an aqueous spray coating slurry including a ceramic electrolyte material. The invention also includes processes for depositing an aqueous spray coating slurry including a ceramic electrolyte material onto pre-sintered, partially sintered, and unsintered ceramic substrates and products made by this process.