IP Library › Granted Patent US 6,644,098
Granted Patent Utility
US 6,644,098 · Confirmation No. 9047

HEATED ELECTRODE REFRIGERANT DETECTOR UTILIZING ONE OR MORE CONTROL LOOP

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2005-09-27 COCOUT Certificate of Correction - Post Issue Communication 1 View
2003-08-27 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-08-27 LET. Miscellaneous Incoming Letter 1 View
2003-08-27 DRW Drawings-only black and white line drawings 3 View
2003-07-16 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2003-07-16 FOR Foreign Reference 20 View
2001-04-19 TRNA Transmittal of New Application 5 View
2001-04-19 SPEC Specification 43 View
2001-04-19 CLM Claims 23 View
2001-04-19 ABST Abstract 1 View
2001-04-19 DRW Drawings-only black and white line drawings 3 View
2001-04-19 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,644,098
App. No.
09/838,169
Filed
2001-04-19
Granted
2003-11-11
Pub. No.
US20020092341A1
Art Unit
2856
PTA
-23 days