IP Library › Patent Application 16333435
Patent Application Utility PCT National Stage
App. No. 16/333,435 · Confirmation No. 7822

OPERATION OF A WELLHEAD COMPRESSOR

Abandoned -- Failure to Respond to an Office Action View Publication ↗
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2022-11-18 ABN Abandonment 2 View
2022-04-22 CTNF Non-Final Rejection 8 View
2022-04-22 892 List of references cited by examiner 1 View
2022-04-22 SRFW Search information including classification, databases and other search related notes 1 View
2022-04-22 FWCLM Index of Claims 1 View
2022-04-22 FOR Foreign Reference 1 View
2022-04-22 BIB Bibliographic Data Sheet 1 View
2022-04-22 FOR Foreign Reference 72 View
2022-04-22 1449 List of References cited by applicant and considered by examiner 4 View
2022-04-22 SRNT Examiner's search strategy and results 6 View
2021-09-10 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
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2021-09-10 APP.FILE.REC Filing Receipt 3 View
2021-09-07 PA.. Power of Attorney 2 View
2021-09-07 N417 Electronic Filing System Acknowledgment Receipt 2 View
2021-09-07 ADS Application Data Sheet 9 View
2021-09-07 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2020-11-13 C.AD.PAIR Change of Address via Patent Application Information Retrieval (PAIR) 1 View
2019-08-15 NTC.PUB Notice of Publication 1 View
2019-06-20 TRAN.LET Transmittal Letter 1 View
2019-06-20 ADS Application Data Sheet 3 View
2019-06-20 N417 Electronic Filing System Acknowledgment Receipt 2 View
2019-05-13 OATH Oath or Declaration filed 2 View
2019-05-13 N417 Electronic Filing System Acknowledgment Receipt 2 View
2019-05-08 WCLM Claims Worksheet (PTO-2022) 1 View
2019-05-08 WFEE Fee Worksheet (SB06) 1 View
2019-05-08 APP.FILE.REC Filing Receipt 3 View
2019-05-08 M903 Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed 2 View
2019-03-14 DRW Drawings-only black and white line drawings 4 View
2019-03-14 CLM Claims 3 View
2019-03-14 SPEC Specification 24 View
2019-03-14 FRPR Certified Copy of Foreign Priority Application 37 View
2019-03-14 ABST Abstract 1 View
2019-03-14 P.N.101.CONV PCT/RO/101 - Request form for new International Application - Conventional 4 View
2019-03-14 P.SRNT.IN PCT Search Strategy and results 1 View
2019-03-14 IDS Information Disclosure Statement (IDS) Form (SB08) 4 View
2019-03-14 FOR Foreign Reference 10 View
2019-03-14 FOR Foreign Reference 29 View
2019-03-14 FOR Foreign Reference 31 View
2019-03-14 FOR Foreign Reference 24 View
2019-03-14 WFEE Fee Worksheet (SB06) 2 View
2019-03-14 N417 Electronic Filing System Acknowledgment Receipt 5 View
2019-03-14 PA.. Power of Attorney 2 View
2019-03-14 PD.REQ.RETR Request for USPTO to retrieve priority docs 1 View
2019-03-14 SPEC Specification 24 View
2019-03-14 CLM Claims 3 View
2019-03-14 ABST Abstract 1 View
2019-03-14 DRW Drawings-only black and white line drawings 4 View
2019-03-14 371P Documents submitted with 371 (National Stage) Applications 7 View
2019-03-14 371P Documents submitted with 371 (National Stage) Applications 9 View
2019-03-14 DRW Drawings-only black and white line drawings 1 View
2019-03-14 CLM Claims 3 View
2019-03-14 ABST Abstract 1 View
2019-03-14 SPEC Specification 26 View
2019-03-14 SPEC Specification 26 View
2019-03-14 371P Documents submitted with 371 (National Stage) Applications 4 View
2019-03-14 371P Documents submitted with 371 (National Stage) Applications 35 View
2019-03-14 A.PE Preliminary Amendment 1 View
2019-03-14 SPEC Specification 1 View
2019-03-14 ABST Abstract 1 View
2019-03-14 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2019-03-14 TRNA Transmittal of New Application 4 View
2019-03-14 ADS Application Data Sheet 9 View
2019-03-14 P.409.IN Incoming IPEA/409 - International Preliminary Report on Patentability 8 View
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Quick Facts
App. No.
16/333,435
Filed
2019-03-14
Pub. No.
US20190249525A1
Art Unit
3679