IP Library › Granted Patent US 6,647,426
Granted Patent Utility
US 6,647,426 · Confirmation No. 2974

APPARATUS AND METHOD FOR INTEGRATING AN UNLICENSED WIRELESS COMMUNICATIONS SYSTEM AND A LICENSED WIRELESS COMMUNICATIONS SYSTEM

Inventor: Jahangir Mohammed
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2016-10-31 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-10-31 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-10-24 PA.. Power of Attorney 2 View
2016-10-24 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2016-10-24 LET. Miscellaneous Incoming Letter 9 View
2016-10-24 N417 Electronic Filing System Acknowledgment Receipt 2 View
2016-04-05 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-04-05 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2016-03-31 PA.. Power of Attorney 1 View
2016-03-31 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2016-03-31 N417 Electronic Filing System Acknowledgment Receipt 2 View
2006-10-09 C.AD Change of Address 1 View
2006-10-09 N417 Electronic Filing System Acknowledgment Receipt 2 View
2003-09-22 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-04-02 TRNA Transmittal of New Application 4 View
2002-04-02 A.PE Preliminary Amendment 14 View
2002-04-02 SPEC Specification 22 View
2002-04-02 CLM Claims 1 View
2002-04-02 ABST Abstract 1 View
2002-04-02 DRW Drawings-only black and white line drawings 13 View
2002-04-02 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US 6,647,426
App. No.
10/115,774
Filed
2002-04-02
Granted
2003-11-11
Pub. No.
US20030115261A1
Art Unit
2142
PTA
-5 days