IP Library Patent Application 09888799
Patent Application Utility
App. No. 09/888,799 · Confirmation No. 1915

PARTICLE SIZE ANALYSIS IN A TURBID MEDIA WITH A SINGLE-FIBER, OPTICAL PROBE WHILE USING A VISIBLE SPECTROMETER

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗
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Code Description Pages PDF
2003-10-14 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-06-25 TRNA Transmittal of New Application 4 View
2001-06-25 SPEC Specification 20 View
2001-06-25 CLM Claims 4 View
2001-06-25 ABST Abstract 1 View
2001-06-25 DRW Drawings-only black and white line drawings 16 View
2001-06-25 OATH Oath or Declaration filed 6 View
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Quick Facts
App. No.
09/888,799
Filed
2001-06-25
Granted
2003-12-09
Examiner
PYO, KEVIN K
Art Unit
2878
PTA
0 days