IP Library › Granted Patent US 6,597,495
Granted Patent Utility
US 6,597,495 · Confirmation No. 6595

FOUR WAVE MIXING REDUCTION IN RAMAN AMPLIFIERS

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2019-08-22 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2019-08-22 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2019-08-19 PA.. Power of Attorney 3 View
2019-08-19 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2019-08-19 C.AD Change of Address 2 View
2019-08-19 N417 Electronic Filing System Acknowledgment Receipt 2 View
2019-08-19 MFEE.C.AD Maintenance Fee Address Change 2 View
2001-10-18 TRNA Transmittal of New Application 2 View
2001-10-18 SPEC Specification 9 View
2001-10-18 CLM Claims 6 View
2001-10-18 ABST Abstract 1 View
2001-10-18 DRW Drawings-only black and white line drawings 3 View
2001-10-18 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,597,495
App. No.
09/982,329
Filed
2001-10-18
Granted
2003-07-22
Pub. No.
US20030039438A1
Art Unit
2872
PTA
-43 days