IP Library › Granted Patent US 6,754,872
Granted Patent Utility
US 6,754,872 · Confirmation No. 2112

METHOD AND APPARATUS FOR REDUCING CHANNEL DISTORTION IN A WIRELESS COMMUNICATIONS NETWORK

Patented Case View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2012-01-10 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2012-01-10 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-12-21 PA.. Power of Attorney 2 View
2011-12-21 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-12-21 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2008-06-30 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-06-30 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2008-06-21 N417 Electronic Filing System Acknowledgment Receipt 2 View
2008-06-21 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2008-06-21 PA.. Power of Attorney 4 View
2004-04-29 IFEE Issue Fee Payment (PTO-85B) 3 View
2001-03-13 TRNA Transmittal of New Application 2 View
2001-03-13 SPEC Specification 13 View
2001-03-13 CLM Claims 5 View
2001-03-13 ABST Abstract 1 View
2001-03-13 DRW Drawings-only black and white line drawings 4 View
2001-03-13 OATH Oath or Declaration filed 2 View
2001-03-13 TRNA Transmittal of New Application 2 View
2001-03-13 SPEC Specification 13 View
2001-03-13 CLM Claims 5 View
2001-03-13 ABST Abstract 1 View
2001-03-13 DRW Drawings-only black and white line drawings 4 View
2001-03-13 OATH Oath or Declaration filed 2 View
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this application's details
Quick Facts
Patent No.
US 6,754,872
App. No.
09/805,526
Filed
2001-03-13
Granted
2004-06-22
Pub. No.
US20010047503A1
Art Unit
2133
PTA
-2 days