IP Library › Patent Application 09743529
Patent Application Utility PCT National Stage
App. No. 09/743,529 · Confirmation No. 4039

METHOD FOR COMPENSATING POLARIZATION MODE DISPERSION IN A WAVEGUIDE AND A POLARIZATION MODE DISPERSION COMPENSATOR

Inventor: Reinhold Noe
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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2014-03-28 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-03-28 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2014-03-19 PA.. Power of Attorney 1 View
2014-03-19 R3.73 Assignee showing of ownership per 37 CFR 3.73 1 View
2014-03-19 N417 Electronic Filing System Acknowledgment Receipt 2 View
2001-01-10 LET. Miscellaneous Incoming Letter 63 View
2001-01-10 LET. Miscellaneous Incoming Letter 63 View
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Quick Facts
App. No.
09/743,529
Filed
2001-01-10
Granted
2003-07-15
Art Unit
2874
PTA
0 days