Patent Application
Utility
PCT National Stage
App. No. 17/263,298
· Confirmation No. 3932
METAL-POLYACETAL ASSEMBLY
Applicant:
DuPont Polymers, Inc.
Abandoned -- Failure to Respond to an Office Action
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Code | Description | Pages | ||
|---|---|---|---|---|---|
| 2026-07-15 | ABN |
Abandonment | 2 | View | |
| 2026-03-25 | EXIN |
Examiner Interview Summary Record (PTOL - 413) | 2 | View | |
| 2026-03-25 | OA.APPENDIX |
Office Action Appendix | 13 | View | |
| 2026-01-06 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 2 | View | |
| 2026-01-06 | N572 |
Response - Re: Informal Power of Attorney (PTOL-308) | 1 | View | |
| 2025-12-31 | CFILE |
Request for Corrected Filing Receipt | 2 | View | |
| 2025-12-31 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 3 | View | |
| 2025-12-31 | ADS |
Application Data Sheet | 8 | View | |
| 2025-12-31 | PA.. |
Power of Attorney | 2 | View | |
| 2025-12-31 | CFILE |
Request for Corrected Filing Receipt | 3 | View | |
| 2025-12-31 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-12-31 | CTNF |
Non-Final Rejection | 12 | View | |
| 2025-12-31 | 892 |
List of references cited by examiner | 1 | View | |
| 2025-12-31 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2025-12-31 | SRNT |
Examiner's search strategy and results | 7 | View | |
| 2025-12-31 | FOR |
Foreign Reference | 10 | View | |
| 2025-12-15 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-12-15 | RCEX |
Request for Continued Examination (RCE) | 3 | View | |
| 2025-12-15 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-12-15 | AMSB |
Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) | 1 | View | |
| 2025-12-15 | CLM |
Claims | 5 | View | |
| 2025-12-15 | REM |
Applicant Arguments/Remarks Made in an Amendment | 9 | View | |
| 2025-12-15 | N572 |
Response - Re: Informal Power of Attorney (PTOL-308) | 1 | View | |
| 2025-12-15 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 2 | View | |
| 2025-12-15 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-12-10 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-12-10 | CFILE |
Request for Corrected Filing Receipt | 2 | View | |
| 2025-12-10 | R3.73 |
Assignee showing of ownership per 37 CFR 3.73 | 3 | View | |
| 2025-12-10 | CFILE |
Request for Corrected Filing Receipt | 3 | View | |
| 2025-12-10 | PA.. |
Power of Attorney | 1 | View | |
| 2025-12-10 | ADS |
Application Data Sheet | 8 | View | |
| 2025-10-21 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 12 | View | |
| 2025-10-21 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 5 | View | |
| 2025-10-21 | TRAN.LET |
Transmittal Letter | 3 | View | |
| 2025-10-21 | FOR |
Foreign Reference | 56 | View | |
| 2025-10-21 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-10-21 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-09-24 | CTFR |
Final Rejection | 14 | View | |
| 2025-09-24 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2025-09-24 | SRNT |
Examiner's search strategy and results | 3 | View | |
| 2025-08-12 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | — | View | |
| 2025-08-12 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-08-12 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2025-08-12 | CLM |
Claims | 4 | View | |
| 2025-08-12 | REM |
Applicant Arguments/Remarks Made in an Amendment | 7 | View | |
| 2025-08-12 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-08-12 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2025-02-13 | CTNF |
Non-Final Rejection | 13 | View | |
| 2025-02-13 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2025-02-13 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2025-01-17 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2025-01-17 | RCEX |
Request for Continued Examination (RCE) | 3 | View | |
| 2025-01-17 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2025-01-17 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2024-12-12 | CTAV |
Advisory Action (PTOL-303) | 8 | View | |
| 2024-12-12 | EXIN |
Examiner Interview Summary Record (PTOL - 413) | 1 | View | |
| 2024-12-12 | A.NE.AFCP.D |
After Final Consideration Program Decision | 1 | View | |
| 2024-12-12 | ANE.I |
Amendment After Final or under 37CFR 1.312, initialed by the examiner. | 1 | View | |
| 2024-12-01 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2024-11-25 | A.NE |
Response After Final Action | — | View | |
| 2024-11-25 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-11-25 | A.NE.AFCP |
After Final Consideration Program Request | 2 | View | |
| 2024-11-25 | A.NE |
Response After Final Action | 1 | View | |
| 2024-11-25 | CLM |
Claims | 4 | View | |
| 2024-11-25 | REM |
Applicant Arguments/Remarks Made in an Amendment | 8 | View | |
| 2024-11-25 | AMSB |
Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) | 1 | View | |
| 2024-11-05 | N572 |
Response - Re: Informal Power of Attorney (PTOL-308) | 1 | View | |
| 2024-10-30 | PA.. |
Power of Attorney | 4 | View | |
| 2024-10-30 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-09-24 | CTFR |
Final Rejection | 13 | View | |
| 2024-09-24 | EXIN |
Examiner Interview Summary Record (PTOL - 413) | 1 | View | |
| 2024-09-24 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2024-09-24 | SRNT |
Examiner's search strategy and results | 3 | View | |
| 2024-08-26 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | — | View | |
| 2024-08-26 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2024-08-26 | CLM |
Claims | 4 | View | |
| 2024-08-26 | REM |
Applicant Arguments/Remarks Made in an Amendment | 7 | View | |
| 2024-08-26 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2024-08-26 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-08-26 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2024-04-25 | CTNF |
Non-Final Rejection | 9 | View | |
| 2024-04-25 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2024-04-25 | SRNT |
Examiner's search strategy and results | 2 | View | |
| 2024-04-10 | N572 |
Response - Re: Informal Power of Attorney (PTOL-308) | 1 | View | |
| 2024-04-10 | M327 |
Miscellaneous Communication to Applicant - No Action Count | 1 | View | |
| 2024-04-04 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2024-04-04 | RCEX |
Request for Continued Examination (RCE) | 3 | View | |
| 2024-04-04 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-04-04 | PA.. |
Power of Attorney | 4 | View | |
| 2024-04-04 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-03-26 | CTAV |
Advisory Action (PTOL-303) | 5 | View | |
| 2024-03-26 | EXIN |
Examiner Interview Summary Record (PTOL - 413) | 1 | View | |
| 2024-03-26 | A.NE.AFCP.D |
After Final Consideration Program Decision | 1 | View | |
| 2024-03-26 | ANE.I |
Amendment After Final or under 37CFR 1.312, initialed by the examiner. | 1 | View | |
| 2024-03-26 | OA.APPENDIX |
Office Action Appendix | 5 | View | |
| 2024-03-14 | A.NE |
Response After Final Action | — | View | |
| 2024-03-14 | A.NE |
Response After Final Action | 1 | View | |
| 2024-03-14 | CLM |
Claims | 3 | View | |
| 2024-03-14 | REM |
Applicant Arguments/Remarks Made in an Amendment | 5 | View | |
| 2024-03-14 | A.NE.AFCP |
After Final Consideration Program Request | 2 | View | |
| 2024-03-14 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2024-03-14 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2024-03-14 | AMSB |
Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) | 1 | View | |
| 2023-12-14 | CTFR |
Final Rejection | 8 | View | |
| 2023-12-14 | 892 |
List of references cited by examiner | 2 | View | |
| 2023-12-14 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2023-12-14 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2023-12-14 | 1449 |
List of References cited by applicant and considered by examiner | 4 | View | |
| 2023-10-19 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 4 | View | |
| 2023-10-19 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2023-10-19 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2023-10-08 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | — | View | |
| 2023-10-08 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2023-10-08 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2023-10-08 | CLM |
Claims | 3 | View | |
| 2023-10-08 | REM |
Applicant Arguments/Remarks Made in an Amendment | 3 | View | |
| 2023-10-08 | XT/ |
Extension of Time | 2 | View | |
| 2023-10-08 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2023-10-06 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2023-06-08 | CTNF |
Non-Final Rejection | 6 | View | |
| 2023-06-08 | 892 |
List of references cited by examiner | 1 | View | |
| 2023-06-08 | SRFW |
Search information including classification, databases and other search related notes | 2 | View | |
| 2023-06-08 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2023-05-17 | RCEX |
Request for Continued Examination (RCE) | 3 | View | |
| 2023-05-17 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2023-05-17 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2023-05-17 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2023-05-11 | CTAV |
Advisory Action (PTOL-303) | 4 | View | |
| 2023-05-11 | ANE.I |
Amendment After Final or under 37CFR 1.312, initialed by the examiner. | 1 | View | |
| 2023-04-20 | A.NE |
Response After Final Action | 1 | View | |
| 2023-04-20 | CLM |
Claims | 3 | View | |
| 2023-04-20 | REM |
Applicant Arguments/Remarks Made in an Amendment | 3 | View | |
| 2023-04-20 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2023-04-20 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2023-04-20 | AMSB |
Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) | 1 | View | |
| 2023-01-20 | CTFR |
Final Rejection | 7 | View | |
| 2023-01-20 | 892 |
List of references cited by examiner | 1 | View | |
| 2023-01-20 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2023-01-20 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2022-09-30 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | 1 | View | |
| 2022-09-30 | CLM |
Claims | 3 | View | |
| 2022-09-30 | REM |
Applicant Arguments/Remarks Made in an Amendment | 3 | View | |
| 2022-09-30 | N417 |
Electronic Filing System Acknowledgment Receipt | 3 | View | |
| 2022-09-30 | XT/ |
Extension of Time | 2 | View | |
| 2022-09-30 | N417.PYMT |
Electronic Fee Payment | 2 | View | |
| 2022-09-30 | A... |
Amendment/Request for Reconsideration-After Non-Final Rejection | — | View | |
| 2022-09-30 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2022-04-08 | OA.POSTCARD |
A courtesy postcard sent by USPTO to users who opt-in for e-Office Action | 1 | View | |
| 2022-03-31 | CTNF |
Non-Final Rejection | 6 | View | |
| 2022-03-31 | 892 |
List of references cited by examiner | 1 | View | |
| 2022-03-31 | SRFW |
Search information including classification, databases and other search related notes | 1 | View | |
| 2022-03-31 | 1449 |
List of References cited by applicant and considered by examiner | 2 | View | |
| 2022-03-31 | SRNT |
Examiner's search strategy and results | 1 | View | |
| 2022-03-31 | BIB |
Bibliographic Data Sheet | 1 | View | |
| 2022-03-31 | FOR |
Foreign Reference | 9 | View | |
| 2021-12-01 | IDS |
Information Disclosure Statement (IDS) Form (SB08) | 2 | View | |
| 2021-12-01 | FOR |
Foreign Reference | 17 | View | |
| 2021-12-01 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2021-12-01 | REF.OTHER |
Other reference-Patent/Application/Search Documents | 30 | View | |
| 2021-12-01 | FOR |
Foreign Reference | 10 | View | |
| 2021-10-06 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2021-10-06 | M903 |
Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed | 2 | View | |
| 2021-10-06 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2021-10-04 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2021-09-20 | OATH |
Oath or Declaration filed | 2 | View | |
| 2021-09-20 | TRAN.LET |
Transmittal Letter | 1 | View | |
| 2021-09-20 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2021-09-20 | N417 |
Electronic Filing System Acknowledgment Receipt | 2 | View | |
| 2021-06-03 | NTC.PUB |
Notice of Publication | 1 | View | |
| 2021-02-22 | WCLM |
Claims Worksheet (PTO-2022) | 1 | View | |
| 2021-02-22 | WFEE |
Fee Worksheet (SB06) | 1 | View | |
| 2021-02-22 | APP.FILE.REC |
Filing Receipt | 3 | View | |
| 2021-02-22 | 371.FEE.M923 |
371 (National Stage) Supplemental Fees Missing - Form M923 | 2 | View | |
| 2021-01-26 | CLM |
Claims | 3 | View | |
| 2021-01-26 | SPEC |
Specification | 8 | View | |
| 2021-01-26 | ABST |
Abstract | 1 | View | |
| 2021-01-26 | P.N.101.CONV |
PCT/RO/101 - Request form for new International Application - Conventional | 4 | View | |
| 2021-01-26 | P.306 |
PCT/IB/306 - Notification of the Recording of a Change | 1 | View | |
| 2021-01-26 | P.N.101.CONV |
PCT/RO/101 - Request form for new International Application - Conventional | 4 | View | |
| 2021-01-26 | FRPR |
Certified Copy of Foreign Priority Application | 24 | View | |
| 2021-01-26 | PA.. |
Power of Attorney | 1 | View | |
| 2021-01-26 | TRNA |
Transmittal of New Application | 4 | View | |
| 2021-01-26 | PA.. |
Power of Attorney | 1 | View | |
| 2021-01-26 | 371P |
Documents submitted with 371 (National Stage) Applications | 4 | View | |
| 2021-01-26 | 371P |
Documents submitted with 371 (National Stage) Applications | 30 | View | |
| 2021-01-26 | 371P |
Documents submitted with 371 (National Stage) Applications | 15 | View | |
| 2021-01-26 | 371P |
Documents submitted with 371 (National Stage) Applications | 3 | View | |
| 2021-01-26 | SPEC |
Specification | 8 | View | |
| 2021-01-26 | CLM |
Claims | 3 | View | |
| 2021-01-26 | ABST |
Abstract | 1 | View | |
| 2021-01-26 | WFEE |
Fee Worksheet (SB06) | 2 | View | |
| 2021-01-26 | N417 |
Electronic Filing System Acknowledgment Receipt | 4 | View | |
| 2021-01-26 | ADS |
Application Data Sheet | 8 | View |
Inventors
Marta Dal Molin
Meyrin, SWITZERLAND
Makoto Kato
Utsunomiya-shi, JAPAN
Attorneys & Agents of Record
Classification
USPC
428/460
C08K5/29
C08L59/02
C08L59/04
B32B15/08
B32B15/098
B32B15/18
B32B27/42
C08L59/00
C08L79/00
Prosecution
- Examiner
- KRUER, KEVIN R
- Art Unit
- 1787
- Customer No.
- 23906
- Docket No.
- AD8232USPCT
- Confirmation No.
- 3932
Publication
- Pub. No.
- US20210163730A1
- Pub. Date
- 2021-06-03
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded 2025-12-02
from
DELRIN USA, LLC
SECURITY INTEREST
Recorded 2023-11-02
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Quick Facts
- App. No.
- 17/263,298
- Filed
- 2021-01-26
- Pub. No.
- US20210163730A1
- Examiner
- KRUER, KEVIN R
- Art Unit
- 1787
External Links