IP Library › Granted Patent US 6,597,724
Granted Patent Utility
US 6,597,724 · Confirmation No. 9557

USER EQUIPMENT METHOD EMPLOYING A TIME DIVISION DUPLEX TECHNIQUE

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 Code Description Pages PDF
2016-09-30 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-09-30 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-09-23 PA.. Power of Attorney 3 View
2016-09-23 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2016-09-23 N417 Electronic Filing System Acknowledgment Receipt 2 View
2013-03-28 C.AD Change of Address 1 View
2013-03-28 N417 Electronic Filing System Acknowledgment Receipt 2 View
2013-01-22 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-01-22 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2013-01-07 PA.. Power of Attorney 2 View
2013-01-07 N417 Electronic Filing System Acknowledgment Receipt 2 View
2002-02-22 TRNA Transmittal of New Application 2 View
2002-02-22 ADS Application Data Sheet 2 View
2002-02-22 SPEC Specification 17 View
2002-02-22 CLM Claims 4 View
2002-02-22 ABST Abstract 1 View
2002-02-22 DRW Drawings-only black and white line drawings 5 View
2002-02-22 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US 6,597,724
App. No.
10/080,482
Filed
2002-02-22
Granted
2003-07-22
Pub. No.
US20020080764A1
Art Unit
2631
PTA
0 days