Caltherm Corporation

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Columbus, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Two stage thermostatic valve device
- Patent number 5,690,276
- Issue date Nov 25, 1997
- Caltherm
- Peter Thiel
- G05 - CONTROLLING REGULATING
Information Patent Grant
Thermostat having soft mounting structure
- Patent number 5,018,664
- Issue date May 28, 1991
- Caltherm Corporation
- Gordon Butler
- G05 - CONTROLLING REGULATING
Information Patent Grant
Check valve for engine cooling system
- Patent number 4,872,476
- Issue date Oct 10, 1989
- Caltherm Corporation
- Robert P. Pflum
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Fail-safe thermostatic valve
- Patent number 4,453,668
- Issue date Jun 12, 1984
- Caltherm Corporation
- Martin L. Abel
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
CARTRIDGE ASSEMBLY FOR A THERMALLY RESPONSIVE BY-PASS VALVE
- Publication number 20190195375
- Publication date Jun 27, 2019
- Caltherm Corporation
- Kevin Oswald
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
DUAL-VALVE THERMOSTAT
- Publication number 20130334328
- Publication date Dec 19, 2013
- Caltherm Corporation
- Marty Iwamuro
- G05 - CONTROLLING REGULATING

Trademarklast 30 trademarks

Information Trademark
85624034 - CALTHERM
- Serial number 85624034
- Registration number 4330739
- Filing date May 14, 2012
- Caltherm Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
85561748 - CALTHERM
- Serial number 85561748
- Filing date Mar 6, 2012
- Caltherm Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78815465 - CALTHERM ENGINEERED THERMAL AND PRESSURE CONTROL SOLUTIONS
- Serial number 78815465
- Filing date Feb 15, 2006
- Caltherm Corporation
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments