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App. No. 10/098,940 · Confirmation No. 3478

SINGLE-SOURCE MULTIPLE-ORDER RAMAN AMPLIFIER FOR OPTICAL TRANSMISSION SYSTEMS

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
⬇ PDF
 Code Description Pages PDF
2004-02-17 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-02-17 LET. Miscellaneous Incoming Letter 5 View
2004-02-17 DRW Drawings-only black and white line drawings 5 View
2002-03-15 TRNA Transmittal of New Application 2 View
2002-03-15 SPEC Specification 7 View
2002-03-15 CLM Claims 3 View
2002-03-15 ABST Abstract 1 View
2002-03-15 DRW Drawings-only black and white line drawings 5 View
2002-03-15 OATH Oath or Declaration filed 5 View
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Quick Facts
App. No.
10/098,940
Filed
2002-03-15
Granted
2004-04-13
Pub. No.
US20030174388A1
Art Unit
3663
PTA
-57 days