Patent Application
Utility
PCT National Stage
App. No. 19/145,215
· Confirmation No. 1014
REINFORCING METHOD FOR UNDERGROUND BURIED TYPE STRUCTURE
Applicant:
NTT, Inc.
Sent to Classification contractor
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| 2026-09-17 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2026-09-17 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-09-17 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2026-09-17 | M903 |
Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed | 2 | View | |
| 2026-09-17 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2026-07-29 | P.399 |
PCT/IB/399 - International Application Status Form | 2 | View | |
| 2026-01-18 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-01-18 | ADS |
Application Data Sheet | 1 | View | |
| 2026-01-18 | PA.. |
Power of Attorney | 2 | View | |
| 2026-01-18 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 17 | View | |
| 2026-01-18 | R46C.REQ |
Request under 37CFR1.46(c) to correct, update, change applicant | 2 | View | |
| 2025-07-02 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2025-07-02 | OATH |
Oath or Declaration filed | 4 | View | |
| 2025-07-02 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 6 | View | |
| 2025-07-02 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2025-07-02 | IDS.SIZEFEE |
Assertion regarding Information Disclosure Statement (IDS) Size Fee (SB/08C) | 4 | View | |
| 2025-07-02 | TRNA |
Transmittal of New Application | 4 | View | |
| 2025-07-02 | 371P |
Documents submitted with 371 (National Stage) Applications | 5 | View | |
| 2025-07-02 | ADS |
Application Data Sheet | 9 | View | |
| 2025-07-02 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-07-02 | PA.. |
Power of Attorney | 2 | View | |
| 2025-07-02 | A.PE |
Preliminary Amendment | 1 | View | |
| 2025-07-02 | SPEC |
Specification | 1 | View | |
| 2025-07-02 | CLM |
Claims | 3 | View | |
| 2025-07-02 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2025-07-02 | SPEC |
Specification | 21 | View | |
| 2025-07-02 | CLM |
Claims | 2 | View | |
| 2025-07-02 | ABST |
Abstract | 1 | View | |
| 2025-07-02 | DRW |
Drawings-only black and white line drawings | 7 | View | |
| 2025-07-02 | P.N.101.CONV |
PCT/RO/101 - Request form for new International Application - Conventional | 4 | View | |
| 2025-07-02 | P.306 |
PCT/IB/306 - Notification of the Recording of a Change | 1 | View | |
| 2025-07-02 | P.PAMPHLET |
WIPO Publication - Non-English version | 23 | View |
Inventors
Takuya ISHIKAWA
Tokyo, JAPAN
Junichiro TAMAMATSU
Tokyo, JAPAN
Ryo TANAKA
Tokyo, JAPAN
Yasuhiro MATSUMOTO
Tokyo, JAPAN
Attorneys & Agents of Record
Prosecution
- Customer No.
- 172399
- Docket No.
- 5220597US01/NTT-1140
- Confirmation No.
- 1014
No recorded assignments were found for this patent.
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Quick Facts
- App. No.
- 19/145,215
- Filed
- 2025-07-02
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