Patent Application
Utility
PCT National Stage
App. No. 18/861,269
· Confirmation No. 2424
METHOD FOR PRODUCING CATALYST FOR VINYL ACETATE PRODUCTION AND METHOD FOR PRODUCING VINYL ACETATE
Applicant:
CRASUS CHEMICAL INC.
Docketed New Case - Ready for Examination
View Publication ↗
|
⬇ PDF
|
Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2026-05-18 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2026-05-18 | N570 |
Communication - Re: Power of Attorney (PTOL-308) | 1 | View | |
| 2026-05-11 | R46C.REQ |
Request under 37CFR1.46(c) to correct, update, change applicant | 1 | View | |
| 2026-05-11 | ADS |
Application Data Sheet | 2 | View | |
| 2026-05-11 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 2 | View | |
| 2026-05-11 | PA.. |
Power of Attorney | 2 | View | |
| 2026-05-11 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2026-02-05 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2026-02-05 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2026-02-05 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-02-05 | M903 |
Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed | 2 | View | |
| 2025-09-25 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2025-06-24 | A.PE |
Preliminary Amendment | — | View | |
| 2025-06-24 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2025-06-24 | TRAN.LET |
Transmittal Letter | 3 | View | |
| 2025-06-24 | PEFR |
Applicant Response to Pre-Exam Formalities Notice | 1 | View | |
| 2025-06-24 | A.PE |
Preliminary Amendment | 1 | View | |
| 2025-06-24 | SPEC |
Specification | 1 | View | |
| 2025-06-24 | CLM |
Claims | 3 | View | |
| 2025-06-24 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2025-06-17 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2025-06-17 | 371.FEE.M923 |
371 (National Stage) Supplemental Fees Missing - Form M923 | 2 | View | |
| 2025-06-17 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2025-06-17 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-06-17 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2024-10-29 | A.PE |
Preliminary Amendment | — | View | |
| 2024-10-29 | SPEC |
Specification | — | View | |
| 2024-10-29 | TRAN.LET |
Transmittal Letter | — | View | |
| 2024-10-29 | 371P |
Documents submitted with 371 (National Stage) Applications | 1 | View | |
| 2024-10-29 | SPEC |
Specification | 28 | View | |
| 2024-10-29 | CLM |
Claims | 2 | View | |
| 2024-10-29 | ABST |
Abstract | 1 | View | |
| 2024-10-29 | 371P |
Documents submitted with 371 (National Stage) Applications | 32 | View | |
| 2024-10-29 | FOR |
Foreign Reference | 51 | View | |
| 2024-10-29 | OATH |
Oath or Declaration filed | 10 | View | |
| 2024-10-29 | 371P |
Documents submitted with 371 (National Stage) Applications | 5 | View | |
| 2024-10-29 | 371P |
Documents submitted with 371 (National Stage) Applications | 3 | View | |
| 2024-10-29 | 371P |
Documents submitted with 371 (National Stage) Applications | 5 | View | |
| 2024-10-29 | TRAN.LET |
Transmittal Letter | 2 | View | |
| 2024-10-29 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 2 | View | |
| 2024-10-29 | TRNA |
Transmittal of New Application | 3 | View | |
| 2024-10-29 | PA.. |
Power of Attorney | 4 | View | |
| 2024-10-29 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2024-10-29 | A.PE |
Preliminary Amendment | 1 | View | |
| 2024-10-29 | SPEC |
Specification | 1 | View | |
| 2024-10-29 | CLM |
Claims | 3 | View | |
| 2024-10-29 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2024-10-29 | FOR |
Foreign Reference | 34 | View | |
| 2024-10-29 | FOR |
Foreign Reference | 44 | View | |
| 2024-10-29 | FOR |
Foreign Reference | 45 | View | |
| 2024-10-29 | FOR |
Foreign Reference | 44 | View | |
| 2024-10-29 | N417 |
Electronic Filing System Acknowledgment Receipt | 5 | View | |
| 2024-10-29 | ADS |
Application Data Sheet | 7 | View | |
| 2024-10-29 | FOR |
Foreign Reference | 44 | View | |
| 2024-10-29 | P.306 |
PCT/IB/306 - Notification of the Recording of a Change | 1 | View | |
| 2024-10-29 | P.N.101.CONV |
PCT/RO/101 - Request form for new International Application - Conventional | 5 | View | |
| 2024-10-29 | FRPR |
Certified Copy of Foreign Priority Application | 25 | View | |
| 2024-10-29 | P.PAMPHLET |
WIPO Publication - Non-English version | 36 | View |
Inventors
Yojiro KIMURA
Tokyo, JAPAN
Kazuhiro KITAGAWA
Tokyo, JAPAN
Kazuki UMEHARA
Tokyo, JAPAN
Yasuhiro HOSOGI
Tokyo, JAPAN
Yasuhiro IWAMA
Tokyo, JAPAN
Attorneys & Agents of Record
Classification
USPC
560/261
B01J31/28
C07C67/055
B01J35/394
B01J35/51
B01J35/40
B01J23/8926
B01J31/0211
B01J37/0203
B01J37/0205
B01J37/0219
B01J37/024
B01J37/16
B01J2231/4288
C07C69/15
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
- Customer No.
- 23373
- Docket No.
- Q302961
- Confirmation No.
- 2424
Foreign Priority
2022-148205
·
2022-09-16
·
JAPAN
Publication
- Pub. No.
- US20250296077A1
- Pub. Date
- 2025-09-25
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2024-10-29
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
- App. No.
- 18/861,269
- Filed
- 2024-10-29
- Pub. No.
- US20250296077A1
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
External Links