IP Library › Granted Patent US 8,235,839
Granted Patent Utility
US 8,235,839 · Confirmation No. 4018

INTERCHANGEABLE SHAFT SYSTEM

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2022-08-03 OATH Oath or Declaration filed 136 View
2022-08-03 OATH Oath or Declaration filed 158 View
2012-07-18 ISSUE.NTF Issue Notification 1 View
2012-07-11 1449 List of References cited by applicant and considered by examiner 1 View
2012-07-03 IFEE Issue Fee Payment (PTO-85B) 1 View
2012-07-03 WFEE Fee Worksheet (SB06) 2 View
2012-07-03 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-04-04 NOA Notice of Allowance and Fees Due (PTOL-85) 7 View
2012-04-04 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2012-04-04 SRNT Examiner's search strategy and results 1 View
2012-04-04 1449 List of References cited by applicant and considered by examiner 2 View
2012-04-04 SRFW Search information including classification, databases and other search related notes 1 View
2012-04-04 BIB Bibliographic Data Sheet 1 View
2012-03-09 DISQ Terminal Disclaimer review decision 1 View
2012-02-27 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2012-02-27 CLM Claims 3 View
2012-02-27 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2012-02-27 DIST Terminal Disclaimer Filed 2 View
2012-02-27 WFEE Fee Worksheet (SB06) 2 View
2012-02-27 N417 Electronic Filing System Acknowledgment Receipt 3 View
2012-02-27 WFEE Fee Worksheet (SB06) 1 View
2012-02-23 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2012-02-23 FOR Foreign Reference 9 View
2012-02-23 FOR Foreign Reference 38 View
2012-02-23 FOR Foreign Reference 63 View
2012-02-23 FOR Foreign Reference 15 View
2012-02-23 WFEE Fee Worksheet (SB06) 2 View
2012-02-23 N417 Electronic Filing System Acknowledgment Receipt 3 View
2012-02-23 TRAN.LET Transmittal Letter 1 View
2011-11-25 CTNF Non-Final Rejection 8 View
2011-11-25 892 List of references cited by examiner 1 View
2011-11-25 1449 List of References cited by applicant and considered by examiner 1 View
2011-11-25 SRFW Search information including classification, databases and other search related notes 1 View
2011-11-25 SRNT Examiner's search strategy and results 9 View
2011-11-16 ELC. Response to Election / Restriction Filed 1 View
2011-11-16 CLM Claims 3 View
2011-11-16 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2011-11-16 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-11-16 WFEE Fee Worksheet (SB06) 1 View
2011-10-19 CTRS Requirement for Restriction/Election 8 View
2011-07-21 NTC.PUB Notice of Publication 1 View
2011-04-08 APP.FILE.REC Filing Receipt 3 View
2011-04-08 WFEE Fee Worksheet (SB06) 1 View
2011-03-31 TRNA Transmittal of New Application 1 View
2011-03-31 SPEC Specification 48 View
2011-03-31 CLM Claims 3 View
2011-03-31 ABST Abstract 1 View
2011-03-31 OATH Oath or Declaration filed 2 View
2011-03-31 TRAN.LET Transmittal Letter 2 View
2011-03-31 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2011-03-31 DRW Drawings-only black and white line drawings 27 View
2011-03-31 WFEE Fee Worksheet (SB06) 2 View
2011-03-31 N417 Electronic Filing System Acknowledgment Receipt 3 View
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Quick Facts
Patent No.
US 8,235,839
App. No.
13/076,585
Filed
2011-03-31
Granted
2012-08-07
Pub. No.
US20110177876A1
Art Unit
3711
PTA
-2 days