IP Library › Granted Patent US 12,272,921
Granted Patent Utility
US 12,272,921 · Confirmation No. 3864

METHODS TO APPLY MICROLENS ON SMALL APERTURE PHOTODETECTORS AND VCSEL FOR HIGH DATA RATE APPLICATIONS

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2025-04-08 EGRANT.PDF Digitally signed official patent eGrant document — View
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2024-11-26 892 List of references cited by examiner 1 View
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2024-11-26 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
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2024-11-13 A.NE Response After Final Action — View
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2024-11-13 SPEC Specification 1 View
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2024-04-16 892 List of references cited by examiner 1 View
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2024-04-16 SRFW Search information including classification, databases and other search related notes 2 View
2024-04-16 SRNT Examiner's search strategy and results 1 View
2024-04-16 BIB Bibliographic Data Sheet 1 View
2024-04-16 SRNT Examiner's search strategy and results 7 View
2024-04-16 1449 List of References cited by applicant and considered by examiner 1 View
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2022-06-30 NTC.PUB Notice of Publication 1 View
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Quick Facts
Patent No.
US 12,272,921
App. No.
17/509,596
Filed
2021-10-25
Granted
2025-04-08
Pub. No.
US20220209496A1
Art Unit
2892
PTA
-91 days