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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.:

US 6136419 B1

PDFFull Text
Date of Patent:
Oct. 24, 2000

Filed:

May. 26, 1999

Ceramic substrate having a sealed layer

Applicant:
Inventors:

Benjamin V Fasano, New Windsor, NY (US);

Richard F Indyk, Wappingers Falls, NY (US);

Sundar M Kamath, San Jose, CA (US);

John U Knickerbocker, Hopewell Junction, NY (US);

Scott I Langenthal, Hyde Park, NY (US);

Daniel P O'Connor, Poughkeepsie, NY (US);

Srinivasa S Reddy, LaGrangeville, NY (US);

Assignee:

International Business Machines Corporation, Armonk, NY (US);

Attorney:

Blecker; Ira D.

Primary Examiner:

Cathy F Lam

Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428210 ; 174250 ; 174257 ; 174262 ; 174263 ;
Abstract

Disclosed is a multilayer ceramic substrate, and a method for forming same, which has an outer unsealed layer having a metallic via, an inner sealed layer having a composite via of metallic and ceramic materials and a further unsealed layer having a metallic via.

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Fasano, Benjamin. (2000). Ceramic substrate having a sealed layer (U.S. Patent No. 6136419). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6136419

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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