IP Library › Granted Patent US 6,742,345
Granted Patent Utility Small
US 6,742,345 · Confirmation No. 8531

TEMPERATURE CONTROL SYSTEM USING AQUEOUS 1,3-PROPANEDIOL SOLUTION

Inventor: Richard P. Carr
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2026-04-03 OATH Oath or Declaration filed 5 View
2005-01-31 COCOUT Certificate of Correction - Post Issue Communication 1 View
2004-01-02 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-01-02 A.NA Amendment after Notice of Allowance (Rule 312) 1 View
2004-01-02 CLM Claims 4 View
2004-01-02 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2003-12-30 A.NA Amendment after Notice of Allowance (Rule 312) 2 View
2003-12-30 CLM Claims 4 View
2003-12-30 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2002-03-27 TRNA Transmittal of New Application 3 View
2002-03-27 SPEC Specification 7 View
2002-03-27 CLM Claims 3 View
2002-03-27 ABST Abstract 1 View
2002-03-27 DRW Drawings-only black and white line drawings 2 View
2002-03-27 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,742,345
App. No.
10/107,896
Filed
2002-03-27
Granted
2004-06-01
Pub. No.
US20030182949A1
Examiner
ZEC, FILIP
Art Unit
3744
PTA
-102 days