IP Library › Patent Application 09987387
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App. No. 09/987,387 · Confirmation No. 7000

OPTICAL SWITCH HAVING OPTICAL DEFLECTOR

Inventor: Hideaki Okayama
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
2003-10-02 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-11-14 TRNA Transmittal of New Application 2 View
2001-11-14 SPEC Specification 79 View
2001-11-14 CLM Claims 10 View
2001-11-14 ABST Abstract 1 View
2001-11-14 DRW Drawings-only black and white line drawings 43 View
2001-11-14 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
09/987,387
Filed
2001-11-14
Granted
2003-12-02
Pub. No.
US20020093723A1
Art Unit
2872
PTA
0 days