ISTA DEUTSCHLAND GMBH Trademarks
ISTA
Filed: October 3, 1978
HEAT COST ALLOCATION METERS; HEAT AND WATER CONSUMPTION METERS
Owned by: ISTA DEUTSCHLAND GMBH
Serial Number: 73189256
ISTAMETER
Filed: December 9, 1997
water meters
Owned by: ISTA DEUTSCHLAND GMBH
Serial Number: 75405562
DOMAQUA
Filed: February 11, 1998
ELECTRIC DEVICE FOR THE MEASUREMENTS OF [ HEAT CONSUMPTION AND] WATER CONSUMPTION AND [ ACCESSORIES THEREFORE, NAMELY, IMPULSE…
Owned by: ISTA DEUTSCHLAND GMBH
Serial Number: 75432668
ISTA
Recordation of consumption value and billing of heat, cold and warm water costs, and other household incidental costs, namely…
Owned by: ISTA DEUTSCHLAND GMBH
Serial Number: 78304574
