IP Library › Patent Application 18995569
Patent Application Utility PCT National Stage
App. No. 18/995,569 · Confirmation No. 4378

Gain Equalizer

Applicant: NTT, Inc.
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Code Description Pages PDF
2026-07-22 WCLM Claims Worksheet (PTO-2022) 1 View
2026-07-22 APP.FILE.REC Filing Receipt 3 View
2026-07-22 M903 Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed 2 View
2026-07-22 WFEE Fee Worksheet (SB06) 1 View
2026-07-22 WELCOME.LET Welcome Letter from USPTO Director and Deputy Director 1 View
2026-02-04 FOR Foreign Reference 16 View
2026-02-04 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2026-02-04 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-02-04 FOR Foreign Reference 42 View
2025-12-29 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2025-12-29 ADS Application Data Sheet 7 View
2025-12-29 PA.. Power of Attorney 2 View
2025-12-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-01-16 A.PE Preliminary Amendment — View
2025-01-16 SPEC Specification — View
2025-01-16 A.PE Preliminary Amendment 1 View
2025-01-16 SPEC Specification 1 View
2025-01-16 CLM Claims 2 View
2025-01-16 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2025-01-16 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2025-01-16 SPEC Specification 10 View
2025-01-16 CLM Claims 1 View
2025-01-16 ABST Abstract 1 View
2025-01-16 TRNA Transmittal of New Application 4 View
2025-01-16 371P Documents submitted with 371 (National Stage) Applications 21 View
2025-01-16 N417 Electronic Filing System Acknowledgment Receipt 4 View
2025-01-16 N417.PYMT Electronic Fee Payment 2 View
2025-01-16 PA.. Power of Attorney 1 View
2025-01-16 TRAN.LET Transmittal Letter 1 View
2025-01-16 DRW Drawings-only black and white line drawings 4 View
2025-01-16 FOR Foreign Reference 32 View
2025-01-16 FOR Foreign Reference 54 View
2025-01-16 ADS Application Data Sheet 9 View
2025-01-16 OATH Oath or Declaration filed 3 View
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2025-01-16 SCORE Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) 1 View
2025-01-16 OATH Oath or Declaration filed 4 View
2025-01-16 P.N.101.CONV PCT/RO/101 - Request form for new International Application - Conventional 4 View
2025-01-16 P.PAMPHLET WIPO Publication - Non-English version 21 View
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Quick Facts
App. No.
18/995,569
Filed
2025-01-16
Art Unit
OPAP