Multilayer optical barrier | Patent Number 11885982

US 11885982 B1
Application Number18162062
Publication Number-
Pendency12 months, 4 days
Filled DateJan 31, 2023
Priority DateSep 10, 2019
Publication Date-
Expiration DateSep 9, 2039
Inventor/ApplicantsSheng Ye
Andrew John Ouderkirk
Christopher Yuan Ting Liao
Christopher Stipe
Hayden Erik Hernandez
ExaminesZACHARIA, RAMSEY E
Art Unit1787
Technology Center1700
Assignments
Meta Platforms Inc.
Current
Meta Platforms Inc.
Original
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