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. 16, 2021
Filed:
Aug. 10, 2018
Applicant:
Apple Inc., Cupertino, CA (US);
Inventors:
Edward Siahaan, San Francisco, CA (US);
Jason C. Zapantis, Santa Cruz, CA (US);
Christopher D. Jones, Los Gatos, CA (US);
Edwin J. Corona Aparicio, San Jose, CA (US);
Daniel R. Bloom, Alameda, CA (US);
Assignee:
Apple Inc., Cupertino, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04R 1/10 (2006.01);
U.S. Cl.
CPC ...
H04R 1/1008 (2013.01); H04R 1/1058 (2013.01); H04R 1/1091 (2013.01);
Abstract
An earpiece includes a glass earcup having an outer exposed surface, an inner surface, and an edge extending around the perimeter of the glass earcup. The earpiece further includes an upper enclosure to which the glass earcup is laminated, and a protective coating lining the edge of the glass earcup.