Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Kevin Barry Reiman0
Jaymin Amin0
Jonathan David Pesansky0
Joshua Michael Jacobs0
Ananthanarayanan Subramanian0
Date of Patent
February 9, 2021
0Patent Application Number
163632080
Date Filed
March 25, 2019
0Patent Citations
Patent Citations Received
Patent Primary Examiner
Patent abstract
Disclosed are device display screen protectors comprising a first strengthened substrate sized to cover a display screen of an electronic device, the first strengthened substrate having a central tension value in the range greater than 0 MPa and less than 20 MPa, a surface having a Knoop lateral cracking scratch threshold of at least 3 N.
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