Techem Energy Services GmbH Trademarks
TECHEM
Filed: March 5, 2010
Measuring, collecting and monitoring apparatus, namely, electric heating cost allocation devices for heating and energy…
Owned by: Techem Energy Services GmbH
Serial Number: 79085697
TECHEM
Filed: August 19, 2011
Utility meter reading services; rental of measuring apparatus, namely, heating cost allocation devices, calorimeters, temperature…
Owned by: Techem Energy Services GmbH
Serial Number: 85402458
