IP Library Patent Application 10036971
Patent Application Utility
App. No. 10/036,971 · Confirmation No. 4543

SYSTEM AND METHOD FOR PROVIDING TELECOMMUNICATIONS SERVICE USING A WIRELESS LINK

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
2019-03-14 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2019-03-14 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2019-03-07 PA.. Power of Attorney 1 View
2019-03-07 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2019-03-07 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-02-03 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2002-04-29 TRNA Transmittal of New Application 4 View
2002-04-29 DRW Drawings-only black and white line drawings 7 View
2001-12-20 TRNA Transmittal of New Application 2 View
2001-12-20 A.PE Preliminary Amendment 5 View
2001-12-20 SPEC Specification 26 View
2001-12-20 CLM Claims 6 View
2001-12-20 ABST Abstract 1 View
2001-12-20 DRW Drawings-only black and white line drawings 7 View
2001-12-20 OATH Oath or Declaration filed 6 View
2001-12-20 LET. Miscellaneous Incoming Letter 1 View
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Quick Facts
App. No.
10/036,971
Filed
2001-12-20
Granted
2004-09-07
Pub. No.
US20020155836A1
Art Unit
2686
PTA
-78 days