IP Library › Granted Patent US 10,028,041
Granted Patent Utility
US 10,028,041 · Confirmation No. 1894

OPTICAL SWITCH ARCHITECTURE

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2026-02-23 SES.LOSS.PC Notification of loss of entitlement to small entity status via PC 1 View
2025-01-08 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2025-01-08 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2025-01-08 SES.REQ.PC Assertion of entitlement to small entity status via PC 1 View
2024-12-20 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-12-20 PA.. Power of Attorney 1 View
2024-12-20 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2024-11-13 OATH Oath or Declaration filed 8 View
2018-06-27 ISSUE.NTF Issue Notification 1 View
2018-06-15 IFEE Issue Fee Payment (PTO-85B) 1 View
2018-06-15 WFEE Fee Worksheet (SB06) 2 View
2018-06-15 N417 Electronic Filing System Acknowledgment Receipt 2 View
2018-06-15 N427 Post Allowance Communication - Incoming 2 View
2018-06-15 N417 Electronic Filing System Acknowledgment Receipt 2 View
2018-03-28 APP.FILE.REC Filing Receipt 4 View
2018-03-15 NOA Notice of Allowance and Fees Due (PTOL-85) 7 View
2018-03-15 INTV.SUM.APP Applicant Initiated Interview Summary (PTOL-413) 2 View
2018-03-15 SRNT Examiner's search strategy and results 1 View
2018-03-15 SRFW Search information including classification, databases and other search related notes 1 View
2018-03-15 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 3 View
2017-12-08 CTNF Non-Final Rejection 10 View
2017-12-08 892 List of references cited by examiner 1 View
2017-12-08 SRNT Examiner's search strategy and results 3 View
2017-12-08 SRNT Examiner's search strategy and results 3 View
2017-12-08 BIB Bibliographic Data Sheet 1 View
2017-12-08 1449 List of References cited by applicant and considered by examiner 1 View
2017-12-08 SRFW Search information including classification, databases and other search related notes 1 View
2017-12-08 FWCLM Index of Claims 1 View
2017-12-08 1449 List of References cited by applicant and considered by examiner 5 View
2017-12-01 SRNT Examiner's search strategy and results 1 View
2017-12-01 SRNT Examiner's search strategy and results 1 View
2017-12-01 SRNT Examiner's search strategy and results 1 View
2017-12-01 SRNT Examiner's search strategy and results 1 View
2017-11-28 SES.LOSS.ELC Notification of loss of entitlement to small entity status via Patent Application Information Retrieval (PAIR) 1 View
2017-10-10 FRPR Certified Copy of Foreign Priority Application 81 View
2017-10-10 FRPR Certified Copy of Foreign Priority Application 81 View
2017-10-10 TRAN.LET Transmittal Letter 1 View
2017-10-10 FRPR.SUPP Certified Copy of Foreign Application with Color Illustrations — View
2017-10-10 FRPR.SUPP Certified Copy of Foreign Application with Color Illustrations — View
2017-07-27 FRPR Certified Copy of Foreign Priority Application 79 View
2017-07-27 FRPR Certified Copy of Foreign Priority Application 80 View
2017-07-27 TRAN.LET Transmittal Letter 1 View
2017-07-11 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2017-07-11 REF.OTHER Other reference-Patent/Application/Search Documents 19 View
2017-07-11 N417 Electronic Filing System Acknowledgment Receipt 3 View
2017-07-11 TRAN.LET Transmittal Letter 2 View
2017-07-11 A.PE Preliminary Amendment 1 View
2017-07-11 SPEC Specification 2 View
2017-07-11 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2017-07-11 ADS Application Data Sheet 11 View
2017-07-11 CFILE Request for Corrected Filing Receipt 6 View
2017-07-11 N417 Electronic Filing System Acknowledgment Receipt 2 View
2017-07-06 NTC.PUB Notice of Publication 1 View
2017-04-21 PD.FILED.E Priority Documents electronically retrieved by USPTO from a participating IP Office 78 View
2017-04-21 PD.FILED.E Priority Documents electronically retrieved by USPTO from a participating IP Office 54 View
2017-03-30 APP.FILE.REC Filing Receipt 4 View
2017-03-27 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2017-03-27 WFEE Fee Worksheet (SB06) 1 View
2017-03-27 APP.FILE.REC Filing Receipt 4 View
2017-03-27 CFILE Request for Corrected Filing Receipt 6 View
2017-03-27 OATH Oath or Declaration filed 4 View
2017-03-27 N417 Electronic Filing System Acknowledgment Receipt 2 View
2017-03-16 TRNA Transmittal of New Application 3 View
2017-03-16 SPEC Specification 27 View
2017-03-16 CLM Claims 5 View
2017-03-16 ABST Abstract 1 View
2017-03-16 DRW Drawings-only black and white line drawings 10 View
2017-03-16 PA.. Power of Attorney 2 View
2017-03-16 ADS Application Data Sheet 11 View
2017-03-16 TRAN.LET Transmittal Letter 2 View
2017-03-16 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2017-03-16 WFEE Fee Worksheet (SB06) 2 View
2017-03-16 N417 Electronic Filing System Acknowledgment Receipt 3 View
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Quick Facts
Patent No.
US 10,028,041
App. No.
15/461,421
Filed
2017-03-16
Granted
2018-07-17
Pub. No.
US20170195758A1
Art Unit
2637
PTA
0 days