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App. No. 10/300,439 · Confirmation No. 6652

LOW-NOISE, HIGH-POWER OPTICAL AMPLIFIER

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2011-03-14 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2005-01-27 COCOUT Certificate of Correction - Post Issue Communication 1 View
2004-01-12 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-01-12 LET. Miscellaneous Incoming Letter 4 View
2002-11-19 TRNA Transmittal of New Application 2 View
2002-11-19 SPEC Specification 25 View
2002-11-19 CLM Claims 6 View
2002-11-19 ABST Abstract 1 View
2002-11-19 DRW Drawings-only black and white line drawings 16 View
2002-11-19 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
10/300,439
Filed
2002-11-19
Granted
2004-03-09
Pub. No.
US20030095326A1
Art Unit
3663
PTA
-58 days