Patent Application
Utility
PCT National Stage
App. No. 19/115,676
· Confirmation No. 7409
Optical Signal Processing Device and Method for Controlling the Same
Applicant:
NTT, Inc.
Docketed New Case - Ready for Examination
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⬇ PDF
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Code | Description | Pages | ||
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| 2026-08-13 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2026-08-07 | CFILE |
Request for Corrected Filing Receipt | 3 | View | |
| 2026-08-07 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-08-07 | CFILE |
Request for Corrected Filing Receipt | 2 | View | |
| 2026-07-15 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2026-07-15 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-07-15 | M903 |
Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed | 2 | View | |
| 2026-07-15 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2026-07-15 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2025-12-29 | ADS |
Application Data Sheet | 7 | View | |
| 2025-12-29 | PA.. |
Power of Attorney | 2 | View | |
| 2025-12-29 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 3 | View | |
| 2025-12-29 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-03-26 | SPEC |
Specification | — | View | |
| 2025-03-26 | A.PE |
Preliminary Amendment | — | View | |
| 2025-03-26 | DRW |
Drawings-only black and white line drawings | 8 | View | |
| 2025-03-26 | SPEC |
Specification | 12 | View | |
| 2025-03-26 | CLM |
Claims | 3 | View | |
| 2025-03-26 | ABST |
Abstract | 1 | View | |
| 2025-03-26 | A.PE |
Preliminary Amendment | 1 | View | |
| 2025-03-26 | SPEC |
Specification | 1 | View | |
| 2025-03-26 | CLM |
Claims | 3 | View | |
| 2025-03-26 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2025-03-26 | N417 |
Electronic Filing System Acknowledgment Receipt | 4 | View | |
| 2025-03-26 | OATH |
Oath or Declaration filed | 3 | View | |
| 2025-03-26 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2025-03-26 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 2 | View | |
| 2025-03-26 | ADS |
Application Data Sheet | 9 | View | |
| 2025-03-26 | TRNA |
Transmittal of New Application | 5 | View | |
| 2025-03-26 | PA.. |
Power of Attorney | 1 | View | |
| 2025-03-26 | FOR |
Foreign Reference | 58 | View | |
| 2025-03-26 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-03-26 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2025-03-26 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View | |
| 2025-03-26 | OATH |
Oath or Declaration filed | 4 | View | |
| 2025-03-26 | P.N.101.CONV |
PCT/RO/101 - Request form for new International Application - Conventional | 4 | View | |
| 2025-03-26 | P.PAMPHLET |
WIPO Publication - Non-English version | 29 | View |
Inventors
Yoshie Morimoto
Musashino-shi, Tokyo, JAPAN
Kenya Suzuki
Musashino-shi, Tokyo, JAPAN
Keita Yamaguchi
Musashino-shi, Tokyo, JAPAN
Attorneys & Agents of Record
Classification
USPC
398/204
H04B10/294
G02F1/225
H04J14/02
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
- Customer No.
- 22913
- Docket No.
- 14321.441
- Confirmation No.
- 7409
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 19/115,676
- Filed
- 2025-03-26
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
External Links