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:
Mar. 08, 2022
Filed:
May. 22, 2020
Applicant:
Apple Inc., Cupertino, CA (US);
Inventors:
Matthew S. Rogers, San Jose, CA (US);
Manish Mittal, San Jose, CA (US);
Marta M. Giachino, Palo Alto, CA (US);
Sawako Kamei, San Jose, CA (US);
Assignee:
APPLE INC., Cupertino, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/16 (2006.01); H05K 5/00 (2006.01); H05K 7/00 (2006.01); G02B 1/14 (2015.01);
U.S. Cl.
CPC ...
G06F 1/1609 (2013.01); G02B 1/14 (2015.01);
Abstract
A cover assembly for an electronic device has a cover member including a glass ceramic material. An adhesion layer couples an interior coating to the cover member. The adhesion layer includes an oxide-based layer, such as a silicon oxide-based layer, and a coupling agent.