Patent Application
Utility
PCT National Stage
App. No. 19/163,852
· Confirmation No. 1083
BIODEGRADABLE RESIN COMPOSITION, BIODEGRADABLE FILM USING SAME, AND PREPARATION METHOD THEREFOR
Applicant:
MICROWORKS CO., LTD.
Docketed New Case - Ready for Examination
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| 2026-09-03 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2026-05-29 | M903 |
Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed | 2 | View | |
| 2026-05-29 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2026-05-29 | APP.FILE.REC |
Filing Receipt | 4 | View | |
| 2026-05-29 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2026-05-29 | WELCOME.LET |
Welcome Letter from USPTO Director and Deputy Director | 1 | View | |
| 2026-05-28 | NTC.PUB.DATE |
Notice of New or Revised Publication Date | 1 | View | |
| 2026-03-23 | R46C.REQ |
Request under 37CFR1.46(c) to correct, update, change applicant | 2 | View | |
| 2026-03-23 | ADS |
Application Data Sheet | 9 | View | |
| 2026-03-23 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-09-10 | TRNA |
Transmittal of New Application | — | View | |
| 2025-09-10 | FOR |
Foreign Reference | — | View | |
| 2025-09-10 | DRW.SUPP |
Drawings-black and white line and/or other drawings | — | View | |
| 2025-09-10 | APP.TEXT |
Application body structured text document | — | View | |
| 2025-09-10 | FOR |
Foreign Reference | 58 | View | |
| 2025-09-10 | FOR |
Foreign Reference | 62 | View | |
| 2025-09-10 | FOR |
Foreign Reference | 62 | View | |
| 2025-09-10 | FOR |
Foreign Reference | 24 | View | |
| 2025-09-10 | FOR |
Foreign Reference | 106 | View | |
| 2025-09-10 | FOR |
Foreign Reference | 16 | View | |
| 2025-09-10 | TRNA |
Transmittal of New Application | 5 | View | |
| 2025-09-10 | DRW |
Drawings-only black and white line drawings | 1 | View | |
| 2025-09-10 | OATH |
Oath or Declaration filed | 5 | View | |
| 2025-09-10 | PA.. |
Power of Attorney | 2 | View | |
| 2025-09-10 | SPEC |
Specification | 30 | View | |
| 2025-09-10 | CLM |
Claims | 4 | View | |
| 2025-09-10 | ABST |
Abstract | 1 | View | |
| 2025-09-10 | N417 |
Electronic Filing System Acknowledgment Receipt | 4 | View | |
| 2025-09-10 | 371P |
Documents submitted with 371 (National Stage) Applications | 44 | View | |
| 2025-09-10 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2025-09-10 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-09-10 | ADS |
Application Data Sheet | 9 | View | |
| 2025-09-10 | A.PE |
Preliminary Amendment | 1 | View | |
| 2025-09-10 | SPEC |
Specification | 1 | View | |
| 2025-09-10 | REM |
Applicant Arguments/Remarks Made in an Amendment | 1 | View | |
| 2025-09-10 | SCORE |
Placeholder sheet indicating presence of supplemental content in Supplemental Complex Repository for Examiners(SCORE) | 1 | View | |
| 2025-09-10 | FRPR |
Certified Copy of Foreign Priority Application | 43 | View | |
| 2025-09-10 | P.N.101.CONV |
PCT/RO/101 - Request form for new International Application - Conventional | 4 | View | |
| 2025-09-10 | P.306 |
PCT/IB/306 - Notification of the Recording of a Change | 1 | View | |
| 2025-09-10 | P.306 |
PCT/IB/306 - Notification of the Recording of a Change | 1 | View | |
| 2025-09-10 | P.PAMPHLET |
WIPO Publication - Non-English version | 29 | View | |
| 2025-09-10 | OATH |
Oath or Declaration filed | 7 | View |
Inventors
Jewon YEON
Gyeonggi-do, KOREA, REPUBLIC OF
Mi Ok OH
Gyeonggi-do, KOREA, REPUBLIC OF
Sang Kuk PARK
Gyeonggi-do, KOREA, REPUBLIC OF
Nam Hui CHOI
Gyeonggi-do, KOREA, REPUBLIC OF
Kweon Hyung HAN
Gyeonggi-do, KOREA, REPUBLIC OF
Attorneys & Agents of Record
Classification
USPC
525/450
C08L67/04
B29C48/022
B29C48/08
B29C48/0018
B29K2067/046
B29K2995/0053
B29K2995/006
B29K2995/0077
C08G63/06
C08G63/08
C08J5/18
C08J2367/04
C08J2367/08
C08J2467/04
C08J2467/08
C08L67/08
C08L2201/06
C08L2203/16
C08L2205/025
C08L2205/03
C08L2205/035
Prosecution
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
- Customer No.
- 90228
- Docket No.
- PCC401006SKW/PCT/US
- Confirmation No.
- 1083
Foreign Priority
10-2023-0049207
·
2023-04-14
·
REPUBLIC OF KOREA
Publication
- Pub. No.
- US20260258245A1
- Pub. Date
- 2026-09-03
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2025-09-10
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Quick Facts
- App. No.
- 19/163,852
- Filed
- 2025-09-10
- Pub. No.
- US20260258245A1
- Examiner
- CENTRAL, DOCKET
- Art Unit
- OPAP
External Links