IP Library › Granted Patent US 6,685,807
Granted Patent Utility
US 6,685,807 · Confirmation No. 4646

MEASURING PROBE FOR POTENTIOMETRIC MEASUREMENTS, METHOD OF MONITORING THE STATE OF AGING OF THE MEASURING PROBE, AND USE OF THE MEASURING PROBE

Inventor: Peter C. Meier
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2011-03-03 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2003-12-15 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-12-15 LET. Miscellaneous Incoming Letter 1 View
2003-12-15 DRW Drawings-only black and white line drawings 1 View
2001-07-24 TRNA Transmittal of New Application 1 View
2001-07-24 SPEC Specification 19 View
2001-07-24 CLM Claims 5 View
2001-07-24 ABST Abstract 1 View
2001-07-24 DRW Drawings-only black and white line drawings 1 View
2001-07-24 OATH Oath or Declaration filed 3 View
2001-07-24 LET. Miscellaneous Incoming Letter 2 View
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Quick Facts
Patent No.
US 6,685,807
App. No.
09/912,013
Filed
2001-07-24
Granted
2004-02-03
Pub. No.
US20020011422A1
Art Unit
1753
PTA
-80 days