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:
Oct. 12, 2021
Filed:
Aug. 15, 2019
International Business Machines Corporation, Armonk, NY (US);
Lawrence A. Clevenger, Saratoga Springs, NY (US);
Baozhen Li, South Burlington, VT (US);
Kirk D. Peterson, Jericho, VT (US);
Terry A. Spooner, Mechanicville, NY (US);
Junli Wang, Slingerlands, NY (US);
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Abstract
A semiconductor device and method of making the same, wherein in accordance with an embodiment of the present invention, the device includes a first conductive line including a first conductive material, and a second conductive line including a second conductive material. A via connects the first conductive line to the second conductive line, wherein the via includes conductive via material, wherein the via material top surface is coated with a liner material, wherein the via is a bottomless via.