IP Library › Granted Patent US 6,618,388
Granted Patent Utility
US 6,618,388 · Confirmation No. 3741

METHOD AND SYSTEM FOR VMAN PROTOCOL

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2020-02-18 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2020-02-18 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2020-02-05 PA.. Power of Attorney 1 View
2020-02-05 MFEE.C.AD Maintenance Fee Address Change 1 View
2020-02-05 N417 Electronic Filing System Acknowledgment Receipt 2 View
2020-02-05 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2016-11-01 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-11-01 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-10-24 PA.. Power of Attorney 1 View
2016-10-24 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2016-10-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
2016-09-29 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-09-29 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-01-17 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-07-15 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-06-04 DRW Drawings-only black and white line drawings 4 View
2001-01-05 TRNA Transmittal of New Application 2 View
2001-01-05 SPEC Specification 14 View
2001-01-05 CLM Claims 6 View
2001-01-05 ABST Abstract 1 View
2001-01-05 DRW Drawings-only black and white line drawings 4 View
2001-01-05 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,618,388
App. No.
09/755,736
Filed
2001-01-05
Granted
2003-09-09
Pub. No.
US20020089992A1
Examiner
HYUN, SOON D
Art Unit
2663
PTA
-6 days