Knorr Systems, Inc. Trademarks
EKO3 SYSTEMS
Filed: April 7, 2006
High rate sand filtration systems for use on public swimming pools, fountains, and water features systems
Owned by: Knorr Systems, Inc.
Serial Number: 78856319
EKO3 SYSTEMS
Filed: July 21, 2017
Swimming pool water cleaning and filtering units; automatic swimming pool cleaners, Filters, heaters and pumps sold in combination…
Owned by: Knorr Systems, Inc.
Serial Number: 87537448
