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App. No. 09/956,719 · Confirmation No. 2386

DEVICE FOR GENERATING ELECTRICAL SIGNAL THAT IS A FUNCTION OF THE OPTICAL POWER IN OPTICAL FIBER, AND METHOD OF FORMING THE SAME

Inventor: David C. Deufel
Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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2007-10-23 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-08-18 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-09-20 TRNA Transmittal of New Application 3 View
2001-09-20 SPEC Specification 7 View
2001-09-20 CLM Claims 3 View
2001-09-20 ABST Abstract 1 View
2001-09-20 DRW Drawings-only black and white line drawings 2 View
2001-09-20 OATH Oath or Declaration filed 2 View
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Quick Facts
App. No.
09/956,719
Filed
2001-09-20
Granted
2003-10-21
Pub. No.
US20030053755A1
Art Unit
2882
PTA
-2 days