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App. No. 16/984,146 · Confirmation No. 5002

Multilayer Media Bed Filter with Improved Backwash

Applicant: Neptune-Benson Inc.
Abandoned -- Failure to Respond to an Office Action View Publication ↗
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2025-04-23 ABN Abandonment 2 View
2024-10-17 CTFR Final Rejection 13 View
2024-10-17 SRFW Search information including classification, databases and other search related notes 3 View
2024-10-17 FWCLM Index of Claims 1 View
2024-10-17 SRNT Examiner's search strategy and results 5 View
2024-10-17 1449 List of References cited by applicant and considered by examiner 4 View
2024-09-06 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-09-06 N417.PYMT Electronic Fee Payment 2 View
2024-09-06 TRAN.LET Transmittal Letter 2 View
2024-09-06 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2024-09-05 A... Amendment/Request for Reconsideration-After Non-Final Rejection — View
2024-09-05 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-09-05 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2024-09-05 CLM Claims 3 View
2024-09-05 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2024-09-05 WFEE Fee Worksheet (SB06) 1 View
2024-06-06 CTNF Non-Final Rejection 12 View
2024-06-06 SRFW Search information including classification, databases and other search related notes 2 View
2024-06-06 FWCLM Index of Claims 1 View
2024-06-06 SRNT Examiner's search strategy and results 5 View
2024-05-24 RCEX Request for Continued Examination (RCE) 3 View
2024-05-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-05-24 N417.PYMT Electronic Fee Payment 2 View
2024-05-24 WFEE Fee Worksheet (SB06) 1 View
2024-05-21 CTAV Advisory Action (PTOL-303) 3 View
2024-05-21 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2024-05-10 A.NE Response After Final Action — View
2024-05-10 A.NE Response After Final Action 1 View
2024-05-10 CLM Claims 3 View
2024-05-10 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2024-05-10 N417 Electronic Filing System Acknowledgment Receipt 2 View
2024-05-10 WFEE Fee Worksheet (SB06) 1 View
2024-04-24 CTFR Final Rejection 14 View
2024-04-24 SRFW Search information including classification, databases and other search related notes 2 View
2024-04-24 FWCLM Index of Claims 1 View
2024-04-24 SRNT Examiner's search strategy and results 4 View
2024-01-09 A... Amendment/Request for Reconsideration-After Non-Final Rejection — View
2024-01-09 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2024-01-09 SPEC Specification 2 View
2024-01-09 CLM Claims 3 View
2024-01-09 REM Applicant Arguments/Remarks Made in an Amendment 5 View
2024-01-09 N417 Electronic Filing System Acknowledgment Receipt 3 View
2024-01-09 WFEE Fee Worksheet (SB06) 1 View
2023-10-23 CTNF Non-Final Rejection 15 View
2023-10-23 892 List of references cited by examiner 1 View
2023-10-23 SRFW Search information including classification, databases and other search related notes 2 View
2023-10-23 BIB Bibliographic Data Sheet 1 View
2023-10-23 FOR Foreign Reference 7 View
2023-10-23 SRNT Examiner's search strategy and results 4 View
2023-10-23 1449 List of References cited by applicant and considered by examiner 5 View
2023-08-14 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2023-08-14 FOR Foreign Reference 7 View
2023-08-14 FOR Foreign Reference 25 View
2023-08-14 REF.OTHER Other reference-Patent/Application/Search Documents 8 View
2023-08-14 N417 Electronic Filing System Acknowledgment Receipt 3 View
2022-06-09 NTC.PUB Notice of Publication 1 View
2022-04-22 APP.FILE.REC Filing Receipt 4 View
2022-04-22 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2022-04-20 PA.. Power of Attorney 1 View
2022-04-20 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2022-04-20 N417 Electronic Filing System Acknowledgment Receipt 3 View
2022-04-20 LET. Miscellaneous Incoming Letter 4 View
2022-04-20 CFILE Request for Corrected Filing Receipt 2 View
2022-04-20 ADS Application Data Sheet 4 View
2022-04-20 TRAN.LET Transmittal Letter 1 View
2022-03-02 WCLM Claims Worksheet (PTO-2022) 1 View
2022-03-02 APP.FILE.REC Filing Receipt 4 View
2022-03-02 M327 Miscellaneous Communication to Applicant - No Action Count 1 View
2022-03-02 WFEE Fee Worksheet (SB06) 1 View
2022-03-01 WFEE Fee Worksheet (SB06) 1 View
2022-02-25 PET.DEC.OIPE Petition decision routed to the Office of Patent Application Processing(OPAP) to act on the decision or continue prosecution 3 View
2022-01-06 WFEE Fee Worksheet (SB06) 1 View
2022-01-06 WFEE Fee Worksheet (SB06) 1 View
2021-12-13 N572 Response - Re: Informal Power of Attorney (PTOL-308) 2 View
2021-12-07 PA.. Power of Attorney 1 View
2021-12-07 N417 Electronic Filing System Acknowledgment Receipt 2 View
2021-11-23 N572 Response - Re: Informal Power of Attorney (PTOL-308) 1 View
2021-11-18 PA.. Power of Attorney 1 View
2021-11-18 N417 Electronic Filing System Acknowledgment Receipt 2 View
2021-11-18 PEFR Applicant Response to Pre-Exam Formalities Notice 2 View
2021-11-18 PET.OP Petition for review by the Office of Petitions 2 View
2021-11-18 LET. Miscellaneous Incoming Letter 4 View
2021-11-18 WFEE Fee Worksheet (SB06) 2 View
2021-11-18 N417 Electronic Filing System Acknowledgment Receipt 3 View
2021-11-18 PET.OP Petition for review by the Office of Petitions 2 View
2021-11-03 PETDEC Petition Decision 5 View
2021-09-30 LET. Miscellaneous Incoming Letter 3 View
2021-09-30 PET.OP Petition for review by the Office of Petitions 2 View
2021-09-30 WFEE Fee Worksheet (SB06) 2 View
2021-09-30 N417 Electronic Filing System Acknowledgment Receipt 2 View
2021-07-30 PETDEC Petition Decision 3 View
2021-06-14 WFEE Fee Worksheet (SB06) 1 View
2021-06-14 N417 Electronic Filing System Acknowledgment Receipt 2 View
2021-06-14 A.PE Preliminary Amendment 1 View
2021-06-14 CLM Claims 4 View
2021-06-14 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2021-06-07 PET.OP Petition for review by the Office of Petitions 4 View
2021-06-07 WFEE Fee Worksheet (SB06) 2 View
2021-06-07 N417 Electronic Filing System Acknowledgment Receipt 2 View
2021-06-07 DRW Drawings-only black and white line drawings 8 View
2021-04-14 ABN Abandonment 2 View
2020-08-12 APP.FILE.REC Filing Receipt 4 View
2020-08-12 NTC.MISS.PRT Notice to File Missing Parts 4 View
2020-08-12 WCLM Claims Worksheet (PTO-2022) 1 View
2020-08-12 WFEE Fee Worksheet (SB06) 1 View
2020-08-03 ADS Application Data Sheet 8 View
2020-08-03 SPEC Specification 22 View
2020-08-03 CLM Claims 3 View
2020-08-03 ABST Abstract 1 View
2020-08-03 DRW Drawings-only black and white line drawings 2 View
2020-08-03 OATH Oath or Declaration filed 2 View
2020-08-03 N417 Electronic Filing System Acknowledgment Receipt 2 View
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Quick Facts
App. No.
16/984,146
Filed
2021-06-07
Effective Filing
2020-08-03
Pub. No.
US20220176276A1
Art Unit
1772