IP Library › Granted Patent US 12,383,978
Granted Patent Utility
US 12,383,978 · Confirmation No. 2549

OPTOMECHANICAL ASSEMBLIES FOR TEMPERATURE-ROBUST LASER BEAM COMBINATION AND DELIVERY

Applicant: Coherent, Inc.
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 Code Description Pages PDF
2026-05-27 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2026-05-27 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2026-04-28 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2026-04-28 PA.. Power of Attorney 2 View
2026-04-28 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-04-23 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-04-23 PA.. Power of Attorney 2 View
2025-08-12 EGRANT.PDF Digitally signed official patent eGrant document — View
2025-08-12 EGRANT.NTF eGrant day-of Notification 2 View
2025-07-30 ISSUE.NTF Issue Notification 2 View
2025-07-21 IFEE Issue Fee Payment (PTO-85B) 1 View
2025-07-21 N417.PYMT Electronic Fee Payment 2 View
2025-07-21 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-07-21 MFEE.C.AD Maintenance Fee Address Change 2 View
2025-04-28 NOA Notice of Allowance and Fees Due (PTOL-85) 9 View
2025-04-28 892 List of references cited by examiner 1 View
2025-04-28 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 3 View
2025-04-28 SRFW Search information including classification, databases and other search related notes 1 View
2025-04-28 BIB Bibliographic Data Sheet 1 View
2025-04-28 1449 List of References cited by applicant and considered by examiner 2 View
2025-04-28 SRNT Examiner's search strategy and results 5 View
2022-08-04 NTC.PUB Notice of Publication 1 View
2022-06-07 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2022-06-07 REF.OTHER Other reference-Patent/Application/Search Documents 13 View
2022-06-07 N417 Electronic Filing System Acknowledgment Receipt 2 View
2022-04-06 OATH Oath or Declaration filed 2 View
2022-04-06 N417 Electronic Filing System Acknowledgment Receipt 2 View
2022-01-28 WFEE Fee Worksheet (SB06) 1 View
2022-01-28 APP.FILE.REC Filing Receipt 4 View
2022-01-28 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2022-01-20 PA.. Power of Attorney 2 View
2022-01-20 ADS Application Data Sheet 8 View
2022-01-20 WFEE Fee Worksheet (SB06) 2 View
2022-01-20 N417 Electronic Filing System Acknowledgment Receipt 3 View
2022-01-20 SPEC Specification 17 View
2022-01-20 CLM Claims 5 View
2022-01-20 ABST Abstract 1 View
2022-01-20 DRW.NONBW Drawings-other than black and white line drawings 5 View
2022-01-20 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2022-01-20 DRW.SUPP Drawings-black and white line and/or other drawings — View
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Quick Facts
Patent No.
US 12,383,978
App. No.
17/580,325
Filed
2022-01-20
Granted
2025-08-12
Pub. No.
US20220241892A1
Art Unit
2872
PTA
0 days