Patent Application
Utility
PCT National Stage
App. No. 18/992,874
· Confirmation No. 5503
POLYCARBONATES WITH HIGH POST-CONSUMER RECYCLE CONTENT
Applicant:
TRINSEO EUROPE GMBH
Docketed New Case - Ready for Examination
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Code | Description | Pages | ||
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| 2025-11-06 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2025-08-20 | PD.FILED.E |
Priority Documents electronically retrieved by USPTO from a participating IP Office | 42 | View | |
| 2025-07-30 | M903 |
Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed | 2 | View | |
| 2025-07-30 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2025-07-30 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-07-30 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2025-07-30 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2025-01-09 | SPEC |
Specification | — | View | |
| 2025-01-09 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2025-01-09 | 371P |
Documents submitted with 371 (National Stage) Applications | 48 | View | |
| 2025-01-09 | FOR |
Foreign Reference | 51 | View | |
| 2025-01-09 | OATH |
Oath or Declaration filed | 2 | View | |
| 2025-01-09 | DRW.NONBW |
Drawings-other than black and white line drawings | 1 | View | |
| 2025-01-09 | PA.. |
Power of Attorney | 1 | View | |
| 2025-01-09 | TRNA |
Transmittal of New Application | 3 | View | |
| 2025-01-09 | FOR |
Foreign Reference | 17 | View | |
| 2025-01-09 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-01-09 | FOR |
Foreign Reference | 29 | View | |
| 2025-01-09 | ADS |
Application Data Sheet | 8 | View | |
| 2025-01-09 | FOR |
Foreign Reference | 27 | View | |
| 2025-01-09 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2025-01-09 | FOR |
Foreign Reference | 31 | View | |
| 2025-01-09 | N417 |
Electronic Filing System Acknowledgment Receipt | 4 | View | |
| 2025-01-09 | FOR |
Foreign Reference | 17 | View | |
| 2025-01-09 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 11 | View | |
| 2025-01-09 | SPEC |
Specification | 43 | View | |
| 2025-01-09 | CLM |
Claims | 2 | View | |
| 2025-01-09 | ABST |
Abstract | 1 | View | |
| 2025-01-09 | A.PE |
Preliminary Amendment | 1 | View | |
| 2025-01-09 | SPEC |
Specification | 1 | View | |
| 2025-01-09 | CLM |
Claims | 3 | View | |
| 2025-01-09 | REM |
Applicant Arguments/Remarks Made in an Amendment | 2 | View | |
| 2025-01-09 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View | |
| 2025-01-09 | FRPR |
Certified Copy of Foreign Priority Application | 43 | View | |
| 2025-01-09 | P.306 |
PCT/IB/306 - Notification of the Recording of a Change | 1 | View | |
| 2025-01-09 | P.N.101.CONV |
PCT/RO/101 - Request form for new International Application - Conventional | 4 | View | |
| 2025-01-09 | ABST |
Abstract | 1 | View | |
| 2025-01-09 | SPEC |
Specification | 42 | View | |
| 2025-01-09 | CLM |
Claims | 2 | View | |
| 2025-01-09 | DRW |
Drawings-only black and white line drawings | 1 | View |
Inventors
Kai-Leung Cheng
Hong Kong, CHINA
Chin Ming LAM
Hong Kong, CHINA
Attorneys & Agents of Record
Classification
USPC
524/394
C08L69/00
C08K5/54
C08K5/56
C08L2205/025
C08L83/04
C08L27/18
C08K3/22
C08K3/32
C08K5/0091
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
- Customer No.
- 48980
- Docket No.
- TRIN-136-A
- Confirmation No.
- 5503
Foreign Priority
22184389.9
·
2022-07-12
·
EUROPEAN PATENT OFFICE (EPO)
Publication
- Pub. No.
- US20250340735A1
- Pub. Date
- 2025-11-06
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Quick Facts
- App. No.
- 18/992,874
- Filed
- 2025-01-09
- Pub. No.
- US20250340735A1
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
External Links