Rosewood Stone Group, Inc. Trademarks
ECOSTAT
Filed: February 27, 1992
instrument that measures electric, water and heat usage (in a home or commercial establishment)
Owned by: Rosewood Stone Group, Inc.
Serial Number: 74250311
ECOSTAT
Filed: December 21, 1994
instrument that measures electric, water, and heat usage (in a home or commercial establishment)
Owned by: Rosewood Stone Group, Inc.
Serial Number: 74613585
