IP Library › Granted Patent US 6,782,367
Granted Patent Utility
US 6,782,367 · Confirmation No. 2996

METHOD AND ARRANGEMENT FOR CHANGING SOURCE SIGNAL BANDWIDTH IN A TELECOMMUNICATION CONNECTION WITH MULTIPLE BANDWIDTH CAPABILITY

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2011-08-02 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-08-02 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2004-07-09 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-05-08 TRNA Transmittal of New Application 5 View
2001-05-08 SPEC Specification 21 View
2001-05-08 CLM Claims 9 View
2001-05-08 ABST Abstract 1 View
2001-05-08 DRW Drawings-only black and white line drawings 7 View
2001-05-08 OATH Oath or Declaration filed 4 View
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Quick Facts
Patent No.
US 6,782,367
App. No.
09/850,889
Filed
2001-05-08
Granted
2004-08-24
Pub. No.
US20010044712A1
Examiner
VO, HUYEN X
Art Unit
2655
PTA
0 days