IP Library Granted Patent US 6,643,018
Granted Patent Utility
US 6,643,018 · Confirmation No. 6544

OPTICAL SCATTERING MONITOR

Inventor: Sylvie Chavanne
⬇ PDF
Code Description Pages PDF
2003-09-08 IFEE Issue Fee Payment (PTO-85B) 1 View
2001-06-29 TRNA Transmittal of New Application 3 View
2001-06-29 SPEC Specification 7 View
2001-06-29 CLM Claims 2 View
2001-06-29 ABST Abstract 1 View
2001-06-29 DRW Drawings-only black and white line drawings 1 View
2001-06-29 OATH Oath or Declaration filed 2 View
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Quick Facts
Patent No.
US 6,643,018
App. No.
09/895,467
Filed
2001-06-29
Granted
2003-11-04
Pub. No.
US20020027656A1
Art Unit
2872
PTA
-2 days