IP Library › Granted Patent US 6,790,367
Granted Patent Utility
US 6,790,367 · Confirmation No. 8933

METHOD AND APPARATUS FOR SEPARATING AND MEASURING SOLIDS FROM MULTI-PHASE WELL FLUIDS

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2019-12-23 OATH Oath or Declaration filed 9 View
2008-12-05 LET. Miscellaneous Incoming Letter 4 View
2004-04-13 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-04-13 LET. Miscellaneous Incoming Letter 1 View
2004-04-13 DRW Drawings-only black and white line drawings 1 View
2004-03-17 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-03-17 NOA Notice of Allowance and Fees Due (PTOL-85) 6 View
2004-03-17 1449 List of References cited by applicant and considered by examiner 2 View
2004-03-17 892 List of references cited by examiner 1 View
2004-03-17 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 2 View
2004-03-17 SRFW Search information including classification, databases and other search related notes 2 View
2002-10-31 TRNA Transmittal of New Application 1 View
2002-10-31 SPEC Specification 18 View
2002-10-31 CLM Claims 8 View
2002-10-31 ABST Abstract 1 View
2002-10-31 DRW Drawings-only black and white line drawings 1 View
2002-10-31 OATH Oath or Declaration filed 3 View
2002-10-31 WFEE Fee Worksheet (SB06) 1 View
2002-10-31 WFEE Fee Worksheet (SB06) 1 View
2002-10-31 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
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Quick Facts
Patent No.
US 6,790,367
App. No.
10/284,173
Filed
2002-10-31
Granted
2004-09-14
Pub. No.
US20040020860A1
Art Unit
1723
PTA
-120 days