IP Library › Patent Application 16305086
Patent Application Utility PCT National Stage
App. No. 16/305,086 · Confirmation No. 5153

IMPROVED SEPARATORS FOR LEAD ACID BATTERIES, IMPROVED BATTERIES AND RELATED METHODS

Applicant: DARAMIC, LLC
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2026-07-02 CTNF Non-Final Rejection 27 View
2026-07-02 892 List of references cited by examiner 1 View
2026-07-02 SRFW Search information including classification, databases and other search related notes 2 View
2026-07-02 FWCLM Index of Claims 2 View
2026-07-02 SRNT Examiner's search strategy and results 30 View
2026-03-27 RCEX Request for Continued Examination (RCE) 1 View
2026-03-27 LET. Miscellaneous Incoming Letter 3 View
2026-03-27 LET. Miscellaneous Incoming Letter 1 View
2026-03-27 N417.PYMT Electronic Fee Payment 2 View
2026-03-27 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-03-27 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 1 View
2026-03-27 CLM Claims 8 View
2026-03-27 REM Applicant Arguments/Remarks Made in an Amendment 6 View
2026-03-27 WFEE Fee Worksheet (SB06) 1 View
2026-02-27 A.NE Response After Final Action — View
2026-02-27 A.NE Response After Final Action 1 View
2026-02-27 CLM Claims 8 View
2026-02-27 REM Applicant Arguments/Remarks Made in an Amendment 7 View
2026-02-27 AF/D.132 Affidavit-traversing rejections or objections rule 132 3 View
2026-02-27 N417 Electronic Filing System Acknowledgment Receipt 2 View
2026-02-27 WFEE Fee Worksheet (SB06) 1 View
2025-12-29 CTFR Final Rejection 16 View
2025-12-29 SRFW Search information including classification, databases and other search related notes 3 View
2025-12-29 FWCLM Index of Claims 2 View
2025-12-29 SRNT Examiner's search strategy and results 28 View
2025-10-22 TRAN.LET Transmittal Letter 1 View
2025-10-22 LET. Miscellaneous Incoming Letter 1 View
2025-10-22 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-10-22 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2025-10-22 CLM Claims 8 View
2025-10-22 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2025-10-22 WFEE Fee Worksheet (SB06) 1 View
2025-08-28 CTNF Non-Final Rejection 15 View
2025-08-28 SRFW Search information including classification, databases and other search related notes 3 View
2025-08-28 FWCLM Index of Claims 2 View
2025-08-28 SRNT Examiner's search strategy and results 28 View
2025-08-18 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-08-18 LET. Miscellaneous Incoming Letter 1 View
2025-08-18 SA.. Supplemental Response or Supplemental Amendment 1 View
2025-08-18 CLM Claims 8 View
2025-08-18 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2025-08-18 WFEE Fee Worksheet (SB06) 1 View
2025-06-20 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-06-20 RCEX Request for Continued Examination (RCE) 3 View
2025-06-20 P.TR PCT-Transmittal Letter 1 View
2025-06-20 N417.PYMT Electronic Fee Payment 2 View
2025-06-20 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 1 View
2025-06-20 CLM Claims 8 View
2025-06-20 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2025-06-20 WFEE Fee Worksheet (SB06) 1 View
2025-04-28 CTFR Final Rejection 14 View
2025-04-28 892 List of references cited by examiner 1 View
2025-04-28 SRFW Search information including classification, databases and other search related notes 3 View
2025-04-28 FWCLM Index of Claims 2 View
2025-04-28 SRNT Examiner's search strategy and results 24 View
2025-03-24 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2025-03-24 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2025-03-19 PA.. Power of Attorney 2 View
2025-03-19 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-02-12 A... Amendment/Request for Reconsideration-After Non-Final Rejection — View
2025-02-12 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2025-02-12 CLM Claims 8 View
2025-02-12 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2025-02-12 N417 Electronic Filing System Acknowledgment Receipt 2 View
2025-02-12 TRAN.LET Transmittal Letter 1 View
2025-02-12 WFEE Fee Worksheet (SB06) 1 View
2024-12-19 CTNF Non-Final Rejection 15 View
2024-12-19 FWCLM Index of Claims 2 View
2024-12-19 SRFW Search information including classification, databases and other search related notes 3 View
2024-12-19 SRNT Examiner's search strategy and results 23 View
2024-11-25 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) — View
2024-11-25 N417.PYMT Electronic Fee Payment 2 View
2024-11-25 RCEX Request for Continued Examination (RCE) 3 View
2024-11-25 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-11-25 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 1 View
2024-11-25 CLM Claims 8 View
2024-11-25 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2024-11-25 WFEE Fee Worksheet (SB06) 1 View
2024-11-13 CTAV Advisory Action (PTOL-303) 4 View
2024-11-13 A.NE.AFCP.D After Final Consideration Program Decision 1 View
2024-11-13 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2024-11-02 A.NE Response After Final Action — View
2024-11-02 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-11-02 A.NE Response After Final Action 1 View
2024-11-02 CLM Claims 8 View
2024-11-02 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2024-11-02 A.NE.AFCP After Final Consideration Program Request 2 View
2024-11-02 WFEE Fee Worksheet (SB06) 1 View
2024-09-05 CTFR Final Rejection 14 View
2024-09-05 FWCLM Index of Claims 2 View
2024-09-05 SRFW Search information including classification, databases and other search related notes 2 View
2024-09-05 SRNT Examiner's search strategy and results 23 View
2024-08-13 A... Amendment/Request for Reconsideration-After Non-Final Rejection — View
2024-08-13 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2024-08-13 CLM Claims 8 View
2024-08-13 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2024-08-13 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-08-13 WFEE Fee Worksheet (SB06) 1 View
2024-08-12 WFEE Fee Worksheet (SB06) 1 View
2024-05-16 CTNF Non-Final Rejection 14 View
2024-05-16 FWCLM Index of Claims 2 View
2024-05-16 SRFW Search information including classification, databases and other search related notes 2 View
2024-05-16 SRNT Examiner's search strategy and results 22 View
2024-04-22 RCEX Request for Continued Examination (RCE) — View
2024-04-22 N417.PYMT Electronic Fee Payment 2 View
2024-04-22 A.NE Response After Final Action 1 View
2024-04-22 CLM Claims 8 View
2024-04-22 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2024-04-22 N417 Electronic Filing System Acknowledgment Receipt 3 View
2024-04-22 RCEX Request for Continued Examination (RCE) 3 View
2024-04-22 WFEE Fee Worksheet (SB06) 1 View
2024-03-12 CTAV Advisory Action (PTOL-303) 4 View
2024-03-12 892 List of references cited by examiner 1 View
2024-03-12 A.NE.AFCP.D After Final Consideration Program Decision 2 View
2024-03-12 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2024-02-29 A.NE Response After Final Action — View
2024-02-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-02-29 A.NE.AFCP After Final Consideration Program Request 2 View
2024-02-29 A.NE Response After Final Action 1 View
2024-02-29 CLM Claims 8 View
2024-02-29 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2024-01-22 CTFR Final Rejection 16 View
2024-01-22 892 List of references cited by examiner 1 View
2024-01-22 FWCLM Index of Claims 2 View
2024-01-22 SRFW Search information including classification, databases and other search related notes 2 View
2024-01-22 SRNT Examiner's search strategy and results 21 View
2023-10-10 WFEE Fee Worksheet (SB06) 1 View
2023-10-03 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2023-10-03 CLM Claims 8 View
2023-10-03 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2023-10-03 WFEE Fee Worksheet (SB06) 2 View
2023-10-03 N417 Electronic Filing System Acknowledgment Receipt 3 View
2023-10-03 WFEE Fee Worksheet (SB06) 1 View
2023-06-09 CTNF Non-Final Rejection 12 View
2023-06-09 892 List of references cited by examiner 1 View
2023-06-09 FWCLM Index of Claims 2 View
2023-06-09 SRFW Search information including classification, databases and other search related notes 2 View
2023-06-09 SRNT Examiner's search strategy and results 15 View
2023-05-17 RCEX Request for Continued Examination (RCE) 3 View
2023-05-17 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 1 View
2023-05-17 CLM Claims 7 View
2023-05-17 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2023-05-17 WFEE Fee Worksheet (SB06) 2 View
2023-05-17 N417 Electronic Filing System Acknowledgment Receipt 3 View
2023-05-17 WFEE Fee Worksheet (SB06) 1 View
2023-04-27 CTAV Advisory Action (PTOL-303) 4 View
2023-04-27 A.NE.AFCP.D After Final Consideration Program Decision 1 View
2023-04-27 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2023-04-17 A.NE.AFCP After Final Consideration Program Request 2 View
2023-04-17 A.NE Response After Final Action 1 View
2023-04-17 CLM Claims 7 View
2023-04-17 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2023-04-17 N417 Electronic Filing System Acknowledgment Receipt 2 View
2023-04-17 WFEE Fee Worksheet (SB06) 1 View
2023-03-03 OA.POSTCARD A courtesy postcard sent by USPTO to users who opt-in for e-Office Action 1 View
2023-02-17 CTFR Final Rejection 9 View
2023-02-17 SRFW Search information including classification, databases and other search related notes 2 View
2023-02-17 FWCLM Index of Claims 2 View
2023-02-17 SRNT Examiner's search strategy and results 14 View
2023-02-06 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2023-02-06 CLM Claims 7 View
2023-02-06 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2023-02-06 WFEE Fee Worksheet (SB06) 2 View
2023-02-06 N417 Electronic Filing System Acknowledgment Receipt 3 View
2023-02-06 WFEE Fee Worksheet (SB06) 1 View
2022-10-05 CTNF Non-Final Rejection 9 View
2022-10-05 SRFW Search information including classification, databases and other search related notes 2 View
2022-10-05 FWCLM Index of Claims 2 View
2022-10-05 SRNT Examiner's search strategy and results 13 View
2022-09-23 RCEX Request for Continued Examination (RCE) 3 View
2022-09-23 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 1 View
2022-09-23 CLM Claims 8 View
2022-09-23 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2022-09-23 WFEE Fee Worksheet (SB06) 2 View
2022-09-23 N417 Electronic Filing System Acknowledgment Receipt 3 View
2022-09-23 WFEE Fee Worksheet (SB06) 1 View
2022-09-12 CTAV Advisory Action (PTOL-303) 4 View
2022-09-12 A.NE.AFCP.D After Final Consideration Program Decision 1 View
2022-09-12 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2022-08-24 A.NE.AFCP After Final Consideration Program Request 2 View
2022-08-24 A.NE Response After Final Action 1 View
2022-08-24 CLM Claims 7 View
2022-08-24 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2022-08-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
2022-08-24 WFEE Fee Worksheet (SB06) 1 View
2022-08-24 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 1 View
2022-08-24 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 1 View
2022-06-27 CTFR Final Rejection 8 View
2022-06-27 892 List of references cited by examiner 1 View
2022-06-27 SRFW Search information including classification, databases and other search related notes 2 View
2022-06-27 FWCLM Index of Claims 2 View
2022-06-27 SRNT Examiner's search strategy and results 13 View
2022-06-02 WFEE Fee Worksheet (SB06) 1 View
2022-06-02 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2022-06-02 CLM Claims 7 View
2022-06-02 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2022-06-02 N417 Electronic Filing System Acknowledgment Receipt 2 View
2022-03-22 OA.POSTCARD A courtesy postcard sent by USPTO to users who opt-in for e-Office Action 1 View
2022-03-14 CTNF Non-Final Rejection 12 View
2022-03-14 SRFW Search information including classification, databases and other search related notes 2 View
2022-03-14 FWCLM Index of Claims 2 View
2022-03-14 SRNT Examiner's search strategy and results 11 View
2022-03-08 CTAV Advisory Action (PTOL-303) 4 View
2022-03-08 A.NE.AFCP.D After Final Consideration Program Decision 2 View
2022-03-08 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2022-03-01 WFEE Fee Worksheet (SB06) 1 View
2022-03-01 RCEX Request for Continued Examination (RCE) 3 View
2022-03-01 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 1 View
2022-03-01 CLM Claims 8 View
2022-03-01 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2022-03-01 WFEE Fee Worksheet (SB06) 2 View
2022-03-01 N417 Electronic Filing System Acknowledgment Receipt 3 View
2022-01-31 A.NE.AFCP After Final Consideration Program Request 2 View
2022-01-31 A.NE Response After Final Action 1 View
2022-01-31 N417 Electronic Filing System Acknowledgment Receipt 2 View
2022-01-31 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2022-01-31 CLM Claims 8 View
2022-01-31 WFEE Fee Worksheet (SB06) 1 View
2021-11-30 CTFR Final Rejection 14 View
2021-11-30 SRFW Search information including classification, databases and other search related notes 1 View
2021-11-30 FWCLM Index of Claims 2 View
2021-11-30 SRNT Examiner's search strategy and results 11 View
2021-09-21 WFEE Fee Worksheet (SB06) 1 View
2021-09-21 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2021-09-21 CLM Claims 8 View
2021-09-21 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2021-09-21 N417 Electronic Filing System Acknowledgment Receipt 2 View
2021-09-17 NTC.A.NONCPL Notice to the applicant regarding a non-compliant or non-responsive amendment 2 View
2021-08-02 A.I. Informal or Non-Responsive Amendment 1 View
2021-08-02 CLM.NE Claim-Amendment Not Entered 8 View
2021-08-02 REM Applicant Arguments/Remarks Made in an Amendment 7 View
2021-08-02 WFEE Fee Worksheet (SB06) 2 View
2021-08-02 N417 Electronic Filing System Acknowledgment Receipt 3 View
2021-08-02 WFEE Fee Worksheet (SB06) 1 View
2021-03-02 CTNF Non-Final Rejection 15 View
2021-03-02 892 List of references cited by examiner 1 View
2021-03-02 SRFW Search information including classification, databases and other search related notes 1 View
2021-03-02 FWCLM Index of Claims 2 View
2021-03-02 FOR Foreign Reference 34 View
2021-03-02 SRNT Examiner's search strategy and results 10 View
2021-03-02 BIB Bibliographic Data Sheet 2 View
2021-03-02 FOR Foreign Reference 88 View
2021-02-19 WFEE Fee Worksheet (SB06) 1 View
2021-02-18 WFEE Fee Worksheet (SB06) 1 View
2021-02-18 CLM Claims 6 View
2021-02-18 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2021-02-18 N417 Electronic Filing System Acknowledgment Receipt 2 View
2021-02-18 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2020-12-24 CTRS Requirement for Restriction/Election 8 View
2020-12-24 892 List of references cited by examiner 1 View
2020-12-24 FOR Foreign Reference 34 View
2020-10-08 NTC.PUB Notice of Publication 1 View
2020-08-04 OATH Oath or Declaration filed 7 View
2020-08-04 N417 Electronic Filing System Acknowledgment Receipt 2 View
2020-07-02 WCLM Claims Worksheet (PTO-2022) 1 View
2020-07-02 WFEE Fee Worksheet (SB06) 1 View
2020-07-02 M903 Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed 2 View
2020-07-02 APP.FILE.REC Filing Receipt 4 View
2020-07-01 WFEE Fee Worksheet (SB06) 1 View
2018-11-28 DRW Drawings-only black and white line drawings 5 View
2018-11-28 SPEC Specification 35 View
2018-11-28 CLM Claims 6 View
2018-11-28 ABST Abstract 1 View
2018-11-28 P.N.101.CONV PCT/RO/101 - Request form for new International Application - Conventional 7 View
2018-11-28 OATH Oath or Declaration filed 3 View
2018-11-28 P.N.101.CONV PCT/RO/101 - Request form for new International Application - Conventional 6 View
2018-11-28 FRPR Certified Copy of Foreign Priority Application 47 View
2018-11-28 P.306 PCT/IB/306 - Notification of the Recording of a Change 1 View
2018-11-28 371P Documents submitted with 371 (National Stage) Applications 1 View
2018-11-28 TRNA Transmittal of New Application 3 View
2018-11-28 ADS Application Data Sheet 9 View
2018-11-28 PA.. Power of Attorney 2 View
2018-11-28 371P Documents submitted with 371 (National Stage) Applications 13 View
2018-11-28 WFEE Fee Worksheet (SB06) 2 View
2018-11-28 N417 Electronic Filing System Acknowledgment Receipt 3 View
2018-11-28 371P Documents submitted with 371 (National Stage) Applications 13 View
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Quick Facts
App. No.
16/305,086
Filed
2018-11-28
Pub. No.
US20200321580A1
Art Unit
1724