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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.:

US 10052848 B1

PDFFull Text
Date of Patent:
Aug. 21, 2018

Filed:

Mar. 02, 2013

Sapphire laminates

Applicant:

Apple Inc., Cupertino, CA (US);

Inventors:

Christopher D. Prest, San Francisco, CA (US);

Dale N. Memering, San Fransisco, CA (US);

David A. Pakula, San Fransisco, CA (US);

Richard Hung Minh Dinh, Cupertino, CA (US);

Vincent Yan, San Francisco, CA (US);

Jason Huey, Cupertino, CA (US);

Assignee:

APPLE INC., Cupertino, CA (US);

Attorney:

Brownstein Hyatt Farber Schreck, LLP

Primary Examiner:

Z Jim Yang

Int. Cl.
CPC ...
C30B 33/06 (2006.01); C30B 29/30 (2006.01); B32B 9/00 (2006.01); B32B 3/02 (2006.01); B32B 7/00 (2006.01); B32B 18/00 (2006.01); B32B 7/02 (2006.01); B32B 17/10 (2006.01); C04B 35/115 (2006.01); C03C 27/00 (2006.01); C04B 37/00 (2006.01); C04B 37/04 (2006.01); C30B 29/20 (2006.01);
U.S. Cl.
CPC ...
B32B 9/002 (2013.01); B32B 3/02 (2013.01); B32B 7/00 (2013.01); B32B 7/02 (2013.01); B32B 17/10 (2013.01); B32B 17/10045 (2013.01); B32B 17/10119 (2013.01); B32B 17/10733 (2013.01); B32B 18/00 (2013.01); C03C 27/00 (2013.01); C04B 35/115 (2013.01); C04B 37/001 (2013.01); C04B 37/008 (2013.01); C04B 37/047 (2013.01); C30B 29/20 (2013.01); C30B 33/06 (2013.01); B32B 2307/412 (2013.01); C04B 2235/76 (2013.01); C04B 2235/787 (2013.01); C04B 2237/343 (2013.01); C04B 2237/52 (2013.01); C04B 2237/704 (2013.01); Y10T 428/24488 (2015.01);
Abstract

Various sapphire and laminate structures are discussed herein. One embodiment may take the form of a sapphire structure having a first sapphire sheet with a first sapphire plane type forming the major surface and a second sapphire sheet having a second different sapphire plane type forming the major surface. The first and second sapphire sheets are fused together to form the sapphire structure.

Find Patent Forward Citations

Prest, Christopher. (2018). Sapphire laminates (U.S. Patent No. 10052848). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10052848

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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