IP Library › Granted Patent US 6,755,211
Granted Patent Utility
US 6,755,211 · Confirmation No. 5331

MICROFLUIDIC SYSTEMS WITH INTER-CHANNEL IMPEDANCES

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2009-01-06 C.AD Change of Address 1 View
2009-01-06 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2009-01-06 N417 Electronic Filing System Acknowledgment Receipt 2 View
2004-05-05 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-02-24 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-02-24 NOA Notice of Allowance and Fees Due (PTOL-85) 1 View
2004-02-24 1449 List of References cited by applicant and considered by examiner 5 View
2004-02-24 892 List of references cited by examiner 1 View
2004-02-24 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-02-24 SRFW Search information including classification, databases and other search related notes 1 View
2003-11-18 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2003-08-01 IDS Information Disclosure Statement (IDS) Form (SB08) 7 View
2003-08-01 FOR Foreign Reference 38 View
2003-08-01 FOR Foreign Reference 102 View
2003-08-01 FOR Foreign Reference 20 View
2003-08-01 FOR Foreign Reference 210 View
2003-08-01 FOR Foreign Reference 22 View
2003-08-01 FOR Foreign Reference 26 View
2003-08-01 FOR Foreign Reference 102 View
2003-08-01 FOR Foreign Reference 68 View
2003-07-22 OATH Oath or Declaration filed 3 View
2003-06-19 PEFN Pre-Exam Formalities Notice 2 View
2003-03-31 TRNA Transmittal of New Application 2 View
2003-03-31 SPEC Specification 21 View
2003-03-31 CLM Claims 4 View
2003-03-31 ABST Abstract 1 View
2003-03-31 DRW Drawings-only black and white line drawings 9 View
2003-03-31 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
Patent No.
US 6,755,211
App. No.
10/405,109
Filed
2003-03-31
Granted
2004-06-29
Art Unit
3753
PTA
0 days