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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 11651873 B1

PDFFull Text
Date of Patent:
May. 16, 2023

Filed:

Jun. 24, 2022

Three-dimensional printed feedthroughs for implantable medical devices

Applicant:

Greatbatch Ltd., Clarence, NY (US);

Inventors:

Brian P. Hohl, Clarence, NY (US);

Dallas J. Rensel, Sanborn, NY (US);

Jonathan Calamel, Clarence, NY (US);

Christine A. Frysz, Orchard Park, NY (US);

Assignee:

Greatbatch Ltd., Clarence, NY (US);

Attorney:

Michael F. Scalise

Primary Examiner:

Angel R Estrada

Int. Cl.
CPC ...
H01B 17/30 (2006.01); B33Y 10/00 (2015.01); B33Y 80/00 (2015.01); G06F 30/10 (2020.01); B33Y 40/20 (2020.01); B28B 1/00 (2006.01); C04B 35/626 (2006.01); C04B 35/64 (2006.01); H01B 17/58 (2006.01); H01B 19/00 (2006.01); G06F 113/10 (2020.01);
U.S. Cl.
CPC ...
H01B 17/301 (2013.01); B28B 1/001 (2013.01); B33Y 10/00 (2014.12); B33Y 40/20 (2020.01); B33Y 80/00 (2014.12); C04B 35/6269 (2013.01); C04B 35/64 (2013.01); G06F 30/10 (2020.01); H01B 17/58 (2013.01); H01B 19/00 (2013.01); C04B 2235/6026 (2013.01); G06F 2113/10 (2020.01);
Abstract

A ceramic subassembly manufactured by a 3D-printing process is described. The ceramic subassembly comprises a ceramic substrate having a sidewall extending to spaced apart first and second end surfaces. At least one via extends through the substrate from the ceramic substrate first end surface to the ceramic substrate second end surface. In cross-section, the via has a square-shape with rounded corners.

Find Patent Forward Citations

Hohl, Brian. (2023). Three-dimensional printed feedthroughs for implantable medical devices (U.S. Patent No. 11651873). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11651873

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

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