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, 2010
Filed:
Jun. 04, 2007
Frank Edward Anderson, Sadieville, KY (US);
Michael John Dixon, Richmond, KY (US);
Eric Spencer Hall, Lexington, KY (US);
Elios Klemo, Lexington, KY (US);
Bryan Dale Mckinley, Lexington, KY (US);
Jeanne Marie Saldanha Singh, Lexington, KY (US);
Frank Edward Anderson, Sadieville, KY (US);
Michael John Dixon, Richmond, KY (US);
Eric Spencer Hall, Lexington, KY (US);
Elios Klemo, Lexington, KY (US);
Bryan Dale McKinley, Lexington, KY (US);
Jeanne Marie Saldanha Singh, Lexington, KY (US);
Lexmark International, Inc., Lexington, KY (US);
Abstract
A composite ceramic substrate for receiving an ejection head chip for a micro-fluid ejection head and a method for making the composite ceramic substrate. The substrate includes a high temperature previously fired ceramic base having a substantially planarized first surface and at least one fluid supply slot therethrough. A low temperature co-fired ceramic (LTCC) tape layer bundle having at least two LTCC tape layers is attached to the ceramic base at an interface between the LTCC tape layer bundle and the first surface of the ceramic base. The LTTC tape layer bundle has at least one chip pocket therein and at least one of the LTCC tape layers includes a plurality of conductors.