IP Library › Patent Application 10066528
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App. No. 10/066,528 · Confirmation No. 3684

VARIABLE POTENTIAL ELECTROKINETIC DEVICE

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2010-07-14 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-07-14 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2010-07-06 PA.. Power of Attorney 1 View
2010-07-06 N417 Electronic Filing System Acknowledgment Receipt 2 View
2010-07-06 PA.. Power of Attorney 1 View
2010-07-06 N417 Electronic Filing System Acknowledgment Receipt 2 View
2006-11-03 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-01-21 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-01-16 A.NA Amendment after Notice of Allowance (Rule 312) 1 View
2004-01-16 CLM Claims 13 View
2004-01-16 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2004-01-16 LET. Miscellaneous Incoming Letter 2 View
2003-10-28 LET. Miscellaneous Incoming Letter 1 View
2003-10-28 DRW Drawings-only black and white line drawings 1 View
2002-01-31 TRNA Transmittal of New Application 3 View
2002-01-31 SPEC Specification 34 View
2002-01-31 CLM Claims 11 View
2002-01-31 ABST Abstract 1 View
2002-01-31 DRW Drawings-only black and white line drawings 15 View
2002-01-31 OATH Oath or Declaration filed 4 View
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Quick Facts
App. No.
10/066,528
Filed
2002-01-31
Granted
2004-04-13
Pub. No.
US20030143081A1
Art Unit
3746
PTA
-265 days