C. A. Schroeder, Inc. Trademarks
SILENT-FLEX
Filed: September 4, 1979
Flexible Duct, for Use in Heating, Air Conditioning, and Ventilation, with Acoustical Properties for Residential and Commercial…
Owned by: C. A. Schroeder, Inc.
Serial Number: 73230096
SAMPSON STRIPS
Filed: December 7, 1984
DUCT FOR USE IN HEATING, AIR CONDITIONING AND VENTILATION
Owned by: C. A. Schroeder, Inc.
Serial Number: 73512489
SILENT · FLEX II
Filed: November 24, 2020
Flexible Duct, for Use in Heating, Air Conditioning, and Ventilation, with Acoustical Properties for Residential and Commercial…
Owned by: C. A. Schroeder, Inc.
Serial Number: 90340686
