IP Library › Granted Patent US 6,801,857
Granted Patent Utility PCT National Stage
US 6,801,857 · Confirmation No. 3071

METHOD AND DEVICE FOR DETERMINING THE QUALITY OF AN OIL WELL RESERVE

Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2004-09-08 BIB Bibliographic Data Sheet 1 View
2004-08-05 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-05-10 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-05-10 NOA Notice of Allowance and Fees Due (PTOL-85) 2 View
2004-05-10 1449 List of References cited by applicant and considered by examiner 1 View
2004-05-10 892 List of references cited by examiner 1 View
2004-05-10 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-05-10 SRFW Search information including classification, databases and other search related notes 1 View
2004-05-10 FWCLM Index of Claims 1 View
2003-09-10 M903 Notice of Designated Office (DO) / Elected Office (EO) Acceptance Mailed 2 View
2003-05-29 TRNA Transmittal of New Application 2 View
2003-05-29 SPEC Specification 20 View
2003-05-29 CLM Claims 4 View
2003-05-29 ABST Abstract 2 View
2003-05-29 DRW Drawings-only black and white line drawings 4 View
2003-05-29 OATH Oath or Declaration filed 3 View
2003-05-29 ADS Application Data Sheet 4 View
2003-05-29 A.PE Preliminary Amendment 1 View
2003-05-29 CLM Claims 1 View
2003-05-29 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2003-05-29 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2003-05-29 FRPR Certified Copy of Foreign Priority Application 30 View
2003-05-29 371P Documents submitted with 371 (National Stage) Applications 2 View
2003-05-29 371P Documents submitted with 371 (National Stage) Applications 4 View
2003-05-29 371P Documents submitted with 371 (National Stage) Applications 1 View
2003-05-29 371P Documents submitted with 371 (National Stage) Applications 6 View
2003-05-29 371P Documents submitted with 371 (National Stage) Applications 28 View
2003-05-29 WCLM Claims Worksheet (PTO-2022) 1 View
2003-05-29 WFEE Fee Worksheet (SB06) 1 View
2003-05-29 WFEE Fee Worksheet (SB06) 1 View
2003-05-29 WFEE Fee Worksheet (SB06) 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
Patent No.
US 6,801,857
App. No.
10/432,909
Filed
2003-05-29
Granted
2004-10-05
Pub. No.
US20040049346A1
Art Unit
2857
PTA
0 days