IP Library Granted Patent US 6,726,879
Granted Patent Utility
US 6,726,879 · Confirmation No. 5611

DUAL CHAMBERED FLUID SPECIMEN TESTING DEVICE AND METHOD

Inventors: Waiping Ng, John Wu
⬇ PDF
Code Description Pages PDF
2004-03-05 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-12-31 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2003-12-31 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2003-12-31 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2003-12-31 FWCLM Index of Claims 1 View
2003-12-31 SRFW Search information including classification, databases and other search related notes 1 View
2003-11-21 A... Amendment/Request for Reconsideration-After Non-Final Rejection 3 View
2003-11-21 CLM Claims 3 View
2003-11-21 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2003-11-21 XT/ Extension of Time 1 View
2003-06-20 TRNA Transmittal of New Application 1 View
2003-06-20 DRW Drawings-only black and white line drawings 6 View
2003-06-18 CTRS Requirement for Restriction/Election 7 View
2003-06-18 1449 List of References cited by applicant and considered by examiner 2 View
2003-06-16 SRNT Examiner's search strategy and results 2 View
2002-06-20 DRW Drawings-only black and white line drawings 7 View
2002-06-19 CTMS Miscellaneous Action with shortened statutory period (SSP) 1 View
2002-05-16 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-05-16 SRFW Search information including classification, databases and other search related notes 1 View
2002-05-16 FWCLM Index of Claims 1 View
2002-05-16 TRNA Transmittal of New Application 2 View
2002-05-16 DRW Drawings-only black and white line drawings 6 View
2002-05-16 SPEC Specification 15 View
2002-05-16 CLM Claims 3 View
2002-05-16 ABST Abstract 1 View
2002-05-16 OATH Oath or Declaration filed 3 View
2002-05-16 WFEE Fee Worksheet (SB06) 1 View
2002-05-16 WFEE Fee Worksheet (SB06) 1 View
2002-05-16 WCLM Claims Worksheet (PTO-2022) 1 View
2002-05-16 ARTIFACT Artifact sheet indicating an item has been filed which cannot be scanned 1 View
2002-05-16 TRNA Transmittal of New Application 2 View
2002-05-16 SPEC Specification 15 View
2002-05-16 CLM Claims 3 View
2002-05-16 ABST Abstract 1 View
2002-05-16 DRW Drawings-only black and white line drawings 6 View
2002-05-16 OATH Oath or Declaration filed 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
Patent No.
US 6,726,879
App. No.
10/150,736
Filed
2002-05-16
Granted
2004-04-27
Pub. No.
US20030099572A1
Art Unit
1743
PTA
-64 days