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:
Nov. 29, 2022
Filed:
May. 05, 2020
Applicant:
Apple Inc., Cupertino, CA (US);
Inventors:
James A. Curran, Sunnyvale, CA (US);
Todd S. Mintz, San Jose, CA (US);
Isabel Yang, San Jose, CA (US);
Assignee:
APPLE INC., Cupertino, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 15/08 (2006.01); B32B 3/30 (2006.01); C22C 14/00 (2006.01);
U.S. Cl.
CPC ...
B32B 15/08 (2013.01); B32B 3/30 (2013.01); C22C 14/00 (2013.01);
Abstract
This application relates to a part for a portable electronic device. The part includes a titanium alloy substrate including a network of branching channels. The branching channels include a first channel and a second channel, where the first channel is defined by a first channel wall that extends away from a first opening in the exterior surface, and the second channel is defined by a second channel wall that extends away from a second opening in the first channel wall.