IP Library Patent Application 09907032
Patent Application Utility
App. No. 09/907,032 · Confirmation No. 6125

MONOCHROMATOR AND OPTICAL SPECTRUM ANALYZER EQUIPPED WITH THE SAME

Inventor: Tsutomu Kaneko
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
2003-11-24 IFEE Issue Fee Payment (PTO-85B) 2 View
2001-07-17 TRNA Transmittal of New Application 2 View
2001-07-17 SPEC Specification 13 View
2001-07-17 CLM Claims 3 View
2001-07-17 ABST Abstract 1 View
2001-07-17 DRW Drawings-only black and white line drawings 3 View
2001-07-17 OATH Oath or Declaration filed 3 View
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Quick Facts
App. No.
09/907,032
Filed
2001-07-17
Granted
2004-01-13
Pub. No.
US20020008873A1
Art Unit
2872
PTA
-42 days