IP Library › Patent Application 10198833
Patent Application Utility Small
App. No. 10/198,833 · Confirmation No. 1012

METHOD AND APPARATUS FOR INDUCING UNDER BALANCED DRILLING CONDITIONS USING AN INJECTION TOOL ATTACHED TO A CONCENTRIC STRING OF CASING

Inventor: W. James Hughes
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2013-08-19 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-08-19 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-07-31 PA.. Power of Attorney 1 View
2013-07-31 N417 Electronic Filing System Acknowledgment Receipt 2 View
2013-07-31 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2004-06-15 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-04-21 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-04-21 NOA Notice of Allowance and Fees Due (PTOL-85) 1 View
2004-04-21 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-04-21 SRFW Search information including classification, databases and other search related notes 1 View
2004-02-23 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2004-02-23 DRW Drawings-only black and white line drawings 1 View
2004-02-23 ABST Abstract 1 View
2004-02-23 SPEC Specification 1 View
2004-02-23 CLM Claims 2 View
2004-02-23 REM Applicant Arguments/Remarks Made in an Amendment 7 View
2003-12-01 CTEQ Ex Parte Quayle Action 6 View
2003-12-01 892 List of references cited by examiner 1 View
2003-12-01 1449 List of References cited by applicant and considered by examiner 1 View
2003-11-21 SRNT Examiner's search strategy and results 2 View
2002-07-22 TRNA Transmittal of New Application 1 View
2002-07-22 SPEC Specification 6 View
2002-07-22 CLM Claims 2 View
2002-07-22 ABST Abstract 1 View
2002-07-22 DRW Drawings-only black and white line drawings 6 View
2002-07-22 OATH Oath or Declaration filed 1 View
2002-07-22 LET. Miscellaneous Incoming Letter 1 View
2002-07-22 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-07-22 SRFW Search information including classification, databases and other search related notes 1 View
2002-07-22 FWCLM Index of Claims 1 View
2002-07-22 DRW Drawings-only black and white line drawings 6 View
2002-07-22 SPEC Specification 7 View
2002-07-22 CLM Claims 2 View
2002-07-22 ABST Abstract 1 View
2002-07-22 OATH Oath or Declaration filed 1 View
2002-07-22 WFEE Fee Worksheet (SB06) 1 View
2002-07-22 WFEE Fee Worksheet (SB06) 1 View
2002-07-22 IDS Information Disclosure Statement (IDS) Form (SB08) 1 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.
10/198,833
Filed
2002-07-22
Granted
2004-08-03
Pub. No.
US20040011561A1
Art Unit
3672
PTA
0 days