IP Library › Granted Patent US 6,462,863
Granted Patent Utility
US 6,462,863 · Confirmation No. 7884

SYSTEM AND METHOD FOR RESOLVING POLARIZATION MODE DISPERSION IN OPTICAL FIBERS

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2015-07-27 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2015-07-27 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2015-07-23 PA.. Power of Attorney 1 View
2015-07-23 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2015-07-23 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-07-11 TRNA Transmittal of New Application 1 View
2001-07-11 SPEC Specification 14 View
2001-07-11 CLM Claims 4 View
2001-07-11 ABST Abstract 1 View
2001-07-11 DRW Drawings-only black and white line drawings 7 View
2001-07-11 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,462,863
App. No.
09/901,617
Filed
2001-07-11
Granted
2002-10-08
Art Unit
3662
PTA
-120 days