Building construction and repair Trademarks Filed in April 23, 1981
ROTO-ROOTER SEWER-DRAIN SERVICE

ROTO-ROOTER SEWER-DRAIN SERVICE

Filed: April 23, 1981
Plumbing Repair; Pumping of Septic Tanks, Sewage and Waste Holding Tanks, Grease Traps and Portable Toilets; Threading of…
Owned by: Roto-Rooter Corporation
Serial Number: 73307060

MERG

MERG

Filed: April 23, 1981
Custom Manufacture of Rubber Products
Owned by: MERG, Inc.
Serial Number: 73307077

PHOTOVOLTAICS INC.

PHOTOVOLTAICS INC.

Filed: April 23, 1981
DESIGN, INSTALLATION AND SALES OF PHOTOVOLTAIC SYSTEMS
Owned by: PHOTOVOLTAICS, INC.
Serial Number: 73307081

ROTO-ROOTER

ROTO-ROOTER

Filed: April 23, 1981
Commercial, Industrial and Residential Plumbing Services; Sewer, Drain and Pipe Cleaning Services
Owned by: Roto-Rooter Corporation
Serial Number: 73307093