IP Library Patent Application 12540951
Patent Application Utility
App. No. 12/540,951 · Confirmation No. 2338

MULTI-STAGE SPRING FOR USE WITH ARTIFICIAL LIFT PLUNGERS

Abandoned -- Failure to Pay Issue Fee View Publication ↗
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2016-02-08 ABN Abandonment 1 View
2015-10-21 NOA Notice of Allowance and Fees Due (PTOL-85) 6 View
2015-10-21 SRFW Search information including classification, databases and other search related notes 2 View
2015-10-21 BIB Bibliographic Data Sheet 1 View
2015-10-21 SRNT Examiner's search strategy and results 1 View
2015-10-21 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 3 View
2015-09-28 APDA Patent Board Decision - Examiner Affirmed 6 View
2013-08-06 AP_DK_M Appeal Docketing Notice 2 View
2013-05-06 M327 Miscellaneous Communication to Applicant - No Action Count 2 View
2013-05-06 OA.APPENDIX Office Action Appendix 1 View
2013-04-29 APEA Examiner's Answer to Appeal Brief 5 View
2013-02-08 AP.B Appeal Brief Filed 12 View
2013-02-08 N417 Electronic Filing System Acknowledgment Receipt 2 View
2013-02-07 APBD Notice - Defective Appeal Brief 3 View
2013-01-30 AP.B Appeal Brief Filed 19 View
2013-01-30 WFEE Fee Worksheet (SB06) 2 View
2013-01-30 N417 Electronic Filing System Acknowledgment Receipt 2 View
2013-01-03 AP.PRE.DEC Pre-Brief Appeal Conference decision 2 View
2012-11-07 AP.PRE.REQ Pre-Appeal Brief Conference Request 6 View
2012-11-07 WFEE Fee Worksheet (SB06) 2 View
2012-11-07 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-11-07 N/AP Notice of Appeal Filed 2 View
2012-09-10 NRES Letter Restarting Period for Response (i.e. Letter re: References) 2 View
2012-09-10 NRES Letter Restarting Period for Response (i.e. Letter re: References) 4 View
2012-09-10 FWCLM Index of Claims 1 View
2012-09-10 SRNT Examiner's search strategy and results 2 View
2012-09-10 SRFW Search information including classification, databases and other search related notes 1 View
2012-08-28 CTFR Final Rejection 6 View
2012-08-28 SRNT Examiner's search strategy and results 2 View
2012-08-28 FWCLM Index of Claims 1 View
2012-08-28 SRFW Search information including classification, databases and other search related notes 1 View
2012-07-12 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2012-07-12 REM Applicant Arguments/Remarks Made in an Amendment 5 View
2012-07-12 AF/D Affidavit-submitted prior to Mar 15, 2013 8 View
2012-07-12 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-04-17 CTNF Non-Final Rejection 6 View
2012-04-17 892 List of references cited by examiner 1 View
2012-04-17 FWCLM Index of Claims 1 View
2012-04-17 SRFW Search information including classification, databases and other search related notes 1 View
2012-04-17 SRNT Examiner's search strategy and results 4 View
2012-01-31 RCEX Request for Continued Examination (RCE) 3 View
2012-01-31 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 1 View
2012-01-31 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2012-01-31 WFEE Fee Worksheet (SB06) 2 View
2012-01-31 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-01-31 WFEE Fee Worksheet (SB06) 1 View
2012-01-31 CLM Claims 1 View
2011-12-16 CTFR Final Rejection 7 View
2011-12-16 892 List of references cited by examiner 1 View
2011-12-16 FWCLM Index of Claims 1 View
2011-12-16 SRNT Examiner's search strategy and results 2 View
2011-12-16 SRFW Search information including classification, databases and other search related notes 1 View
2011-10-12 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2011-10-12 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2011-10-12 AF/D Affidavit-submitted prior to Mar 15, 2013 4 View
2011-10-12 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-10-12 WFEE Fee Worksheet (SB06) 1 View
2011-10-12 CLM Claims 1 View
2011-09-06 CTNF Non-Final Rejection 6 View
2011-09-06 892 List of references cited by examiner 1 View
2011-09-06 SRFW Search information including classification, databases and other search related notes 1 View
2011-09-06 1449 List of References cited by applicant and considered by examiner 3 View
2011-09-06 SRNT Examiner's search strategy and results 3 View
2011-09-06 BIB Bibliographic Data Sheet 1 View
2011-09-06 FWCLM Index of Claims 1 View
2010-02-18 NTC.PUB Notice of Publication 1 View
2009-09-01 APP.FILE.REC Filing Receipt 3 View
2009-08-13 ADS Application Data Sheet 4 View
2009-08-13 OATH Oath or Declaration filed 2 View
2009-08-13 DRW Drawings-only black and white line drawings 2 View
2009-08-13 SPEC Specification 7 View
2009-08-13 CLM Claims 2 View
2009-08-13 ABST Abstract 1 View
2009-08-13 WFEE Fee Worksheet (SB06) 2 View
2009-08-13 N417 Electronic Filing System Acknowledgment Receipt 3 View
2009-08-13 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2009-08-13 TRAN.LET Transmittal Letter 2 View
2009-08-13 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-08-13 WCLM Claims Worksheet (PTO-2022) 1 View
2009-08-13 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
App. No.
12/540,951
Filed
2009-08-13
Pub. No.
US20100038071A1
Art Unit
3674