IP Library › Patent Application 12972017
Patent Application Utility
App. No. 12/972,017 · Confirmation No. 9084

LINKAGE ASSEMBLY FOR DRILLING OR MOBILE WELL SERVICING RIG BRAKING SYSTEM

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2015-12-03 OATH Oath or Declaration filed 7 View
2013-07-17 ISSUE.NTF Issue Notification 1 View
2013-07-01 IFEE Issue Fee Payment (PTO-85B) 2 View
2013-07-01 WFEE Fee Worksheet (SB06) 2 View
2013-07-01 N417 Electronic Filing System Acknowledgment Receipt 2 View
2013-04-02 NOA Notice of Allowance and Fees Due (PTOL-85) 8 View
2013-04-02 892 List of references cited by examiner 1 View
2013-04-02 1449 List of References cited by applicant and considered by examiner 1 View
2013-04-02 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 3 View
2013-04-02 SRNT Examiner's search strategy and results 1 View
2013-04-02 SRFW Search information including classification, databases and other search related notes 1 View
2013-02-21 ELC. Response to Election / Restriction Filed 1 View
2013-02-21 CLM Claims 4 View
2013-02-21 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2013-02-21 N417 Electronic Filing System Acknowledgment Receipt 2 View
2013-02-21 WFEE Fee Worksheet (SB06) 1 View
2013-02-21 WFEE Fee Worksheet (SB06) 1 View
2013-01-08 CTRS Requirement for Restriction/Election 6 View
2013-01-08 1449 List of References cited by applicant and considered by examiner 1 View
2013-01-08 1449 List of References cited by applicant and considered by examiner 2 View
2013-01-08 BIB Bibliographic Data Sheet 1 View
2012-06-21 NTC.PUB Notice of Publication 1 View
2012-01-06 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2012-01-06 N417 Electronic Filing System Acknowledgment Receipt 2 View
2012-01-06 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2011-03-16 APP.FILE.REC Filing Receipt 3 View
2011-03-16 WFEE Fee Worksheet (SB06) 1 View
2011-03-15 WFEE Fee Worksheet (SB06) 1 View
2011-03-07 PEFR Applicant Response to Pre-Exam Formalities Notice 1 View
2011-03-07 OATH Oath or Declaration filed 2 View
2011-03-07 DRW Drawings-only black and white line drawings 7 View
2011-03-07 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-01-07 WFEE Fee Worksheet (SB06) 1 View
2011-01-07 APP.FILE.REC Filing Receipt 3 View
2011-01-07 NTC.MISS.PRT Notice to File Missing Parts 2 View
2010-12-17 TRNA Transmittal of New Application 1 View
2010-12-17 SPEC Specification 39 View
2010-12-17 CLM Claims 4 View
2010-12-17 ABST Abstract 1 View
2010-12-17 DRW Drawings-only black and white line drawings 30 View
2010-12-17 ADS Application Data Sheet 5 View
2010-12-17 WFEE Fee Worksheet (SB06) 2 View
2010-12-17 N417 Electronic Filing System Acknowledgment Receipt 3 View
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
App. No.
12/972,017
Filed
2010-12-17
Granted
2013-08-06
Pub. No.
US20120152672A1
Art Unit
3616
PTA
0 days