ISTANET
Office functions, namely data entry and processing with regard to energy, energy consumption, related household expenses…
Owned by: ista Deutschland GmbH
Serial Number: 79024697
OPTOSONIC
Apparatus and instruments for measurement as well as electrical/electronic apparatus and instruments for adjustment and…
Owned by: ista Deutschland GmbH
Serial Number: 79043952
E:SO
Office functions, namely, data input and processing in the field of energy regarding its consumption and regarding household…
Owned by: ista Deutschland GmbH
Serial Number: 79071850
E:SO
Office functions, namely data input and processing in the field of energy regarding consumption and regarding household…
Owned by: ista Deutschland GmbH
Serial Number: 79073448
ISTA
Filed: December 19, 2011
Household, sanitary, heating and energy technology machines, namely, machines, apparatus, and instruments for producing…
Owned by: ista Deutschland GmbH
Serial Number: 79111668
