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:
Feb. 26, 2019
Filed:
Sep. 30, 2014
Applicant:
Glassimetal Technology, Inc., Pasadena, CA (US);
Inventors:
David S. Lee, Wenham, MA (US);
Joseph P. Schramm, Sierra Madre, CA (US);
Marios D. Demetriou, West Hollywood, CA (US);
William L. Johnson, San Marino, CA (US);
Assignees:
Glassimetal Technology, Inc., Pasadena, CA (US);
Apple Inc., Cupertino, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B21J 1/06 (2006.01); B21J 1/00 (2006.01); B22D 17/20 (2006.01); C21D 1/40 (2006.01);
U.S. Cl.
CPC ...
B21J 1/06 (2013.01); B21J 1/006 (2013.01); B22D 17/2023 (2013.01); C21D 1/40 (2013.01);
Abstract
The present disclosure is directed to feedstock barrels comprising thermally and electrically insulating films configured to be adjacent to a feedstock sample when it is loaded in the barrel for the process of shaping metallic glasses by rapid capacitor discharge forming (RCDF) techniques.