IP Library › Patent Application 10014656
Patent Application Re-Issue
App. No. 10/014,656 · Confirmation No. 4802

OPTICAL MULTIPLEXER/DEMULTIPLEXER

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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 Code Description Pages PDF
2003-09-02 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-12-11 TRNA Transmittal of New Application 7 View
2001-12-11 A.PE Preliminary Amendment 8 View
2001-12-11 SPEC Specification 3 View
2001-12-11 CLM Claims 2 View
2001-12-11 ABST Abstract 1 View
2001-12-11 DRW Drawings-only black and white line drawings 8 View
2001-12-11 OATH Oath or Declaration filed 5 View
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Quick Facts
App. No.
10/014,656
Filed
2001-12-11
Granted
2004-10-12
Examiner
LEE, JOHN D
Art Unit
2874
PTA
0 days