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App. No. 10/225,338 · Confirmation No. 2360

GRATING-BASED DISPERSION COMPENSATION DEVICES

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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 Code Description Pages PDF
2004-02-11 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-02-11 LET. Miscellaneous Incoming Letter 2 View
2004-02-11 DRW Drawings-only black and white line drawings 8 View
2002-08-19 TRNA Transmittal of New Application 4 View
2002-08-19 ADS Application Data Sheet 1 View
2002-08-19 SPEC Specification 15 View
2002-08-19 CLM Claims 5 View
2002-08-19 ABST Abstract 1 View
2002-08-19 DRW Drawings-only black and white line drawings 8 View
2002-08-19 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
10/225,338
Filed
2002-08-19
Granted
2004-03-23
Art Unit
3645
PTA
-42 days