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:
Apr. 08, 2025
Filed:
Oct. 15, 2021
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Anshuman Cherala, Austin, TX (US);
Assignee:
CANON KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41N 1/14 (2006.01); G03F 7/00 (2006.01);
U.S. Cl.
CPC ...
B41N 1/14 (2013.01); G03F 7/0002 (2013.01);
Abstract
A nanoimprint lithography template, a system for using the template and a method of using the template. The template may comprise a body having a front side with a shaping surface. The back side may have a central core-out that is located opposite the shaping surface. A first peripheral region may be bounded by: the central core-out; a first edge of the template; and a first set of two parallel perimeter lines orthogonal to the first edge and extending from the first edge to the central core-out. A first peripheral core-out may be positioned in the first peripheral region.