IP Library › Granted Patent US 12,222,240
Granted Patent Utility
US 12,222,240 · Confirmation No. 7216

PROTECTIVE MASK FOR AN OPTICAL RECEIVER

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2025-02-11 EGRANT.PDF Digitally signed official patent eGrant document — View
2025-02-11 EGRANT.NTF eGrant day-of Notification 2 View
2025-01-22 ISSUE.NTF Issue Notification 2 View
2025-01-10 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2025-01-10 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2025-01-07 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-01-07 PA.. Power of Attorney 1 View
2025-01-07 IFEE Issue Fee Payment (PTO-85B) 1 View
2025-01-07 PA.. Power of Attorney 1 View
2025-01-07 N417.PYMT Electronic Fee Payment 2 View
2024-11-05 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2024-11-05 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 3 View
2024-11-05 FWCLM Index of Claims 2 View
2024-10-23 NOA Notice of Allowance and Fees Due (PTOL-85) 8 View
2024-10-23 SRFW Search information including classification, databases and other search related notes 2 View
2024-10-23 FWCLM Index of Claims 2 View
2024-10-23 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 3 View
2024-10-23 SRNT Examiner's search strategy and results 3 View
2024-10-23 SRNT Examiner's search strategy and results 45 View
2024-10-23 BIB Bibliographic Data Sheet 1 View
2024-10-21 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-10-21 N417.PYMT Electronic Fee Payment 2 View
2024-10-21 LET. Miscellaneous Incoming Letter 3 View
2024-10-04 C.AD.PC Change of Address via Patent Center​ 1 View
2024-10-04 MFEE.C.AD.PC Change of Address via ​Patent Center 1 View
2024-05-24 N417.PYMT Electronic Fee Payment 2 View
2024-05-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-05-08 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2024-05-08 APP.FILE.REC Filing Receipt 3 View
2024-05-07 NFEE Notice of Additional Fee Due 2 View
2024-05-02 DISQ Terminal Disclaimer review decision 1 View
2024-04-30 A... Amendment/Request for Reconsideration-After Non-Final Rejection — View
2024-04-30 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2024-04-30 CLM Claims 8 View
2024-04-30 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2024-04-30 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2024-04-30 N417.PYMT Electronic Fee Payment 2 View
2024-04-30 ADS Application Data Sheet 6 View
2024-04-30 N417 Electronic Filing System Acknowledgment Receipt 3 View
2024-04-30 DIST Terminal Disclaimer Filed 2 View
2024-04-30 PA.. Power of Attorney 2 View
2024-04-30 R46C.REQ Request under 37CFR1.46(c) to correct, update, change applicant 1 View
2024-04-30 WFEE Fee Worksheet (SB06) 1 View
2024-01-30 CTNF Non-Final Rejection 14 View
2024-01-30 892 List of references cited by examiner 1 View
2024-01-30 FWCLM Index of Claims 1 View
2024-01-30 SRFW Search information including classification, databases and other search related notes 1 View
2024-01-30 SRNT Examiner's search strategy and results 44 View
2024-01-30 1449 List of References cited by applicant and considered by examiner 1 View
2024-01-30 1449 List of References cited by applicant and considered by examiner 1 View
2024-01-11 APP.TEXT Application body structured text document — View
2024-01-11 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-01-11 ELC. Response to Election / Restriction Filed 1 View
2024-01-11 CLM Claims 6 View
2024-01-11 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2024-01-11 WFEE Fee Worksheet (SB06) 1 View
2023-11-21 TRAN.LET Transmittal Letter 1 View
2023-11-21 N417 Electronic Filing System Acknowledgment Receipt 2 View
2023-11-21 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2023-11-14 CTRS Requirement for Restriction/Election 8 View
2023-11-14 FWCLM Index of Claims 1 View
2022-12-08 NTC.PUB Notice of Publication 1 View
2022-10-05 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2022-10-05 FOR Foreign Reference 20 View
2022-10-05 REF.OTHER Other reference-Patent/Application/Search Documents 12 View
2022-10-05 N417 Electronic Filing System Acknowledgment Receipt 2 View
2022-10-05 TRAN.LET Transmittal Letter 1 View
2021-12-02 WFEE Fee Worksheet (SB06) 1 View
2021-12-02 APP.FILE.REC Filing Receipt 3 View
2021-11-18 PA.. Power of Attorney 2 View
2021-11-18 TRNA Transmittal of New Application 1 View
2021-11-18 OATH Oath or Declaration filed 3 View
2021-11-18 ADS Application Data Sheet 8 View
2021-11-18 WFEE Fee Worksheet (SB06) 2 View
2021-11-18 N417 Electronic Filing System Acknowledgment Receipt 3 View
2021-11-18 SPEC Specification 34 View
2021-11-18 CLM Claims 5 View
2021-11-18 ABST Abstract 1 View
2021-11-18 DRW Drawings-only black and white line drawings 13 View
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Quick Facts
Patent No.
US 12,222,240
App. No.
17/529,786
Filed
2021-11-18
Granted
2025-02-11
Pub. No.
US20220390274A1
Art Unit
2877
PTA
0 days