NARVON PRODUCTS, INC. Trademarks
SINK-FLOC
Filed: July 19, 1963
NATURAL MINERAL CLAY PROCESSED AND TREATED FOR USE IN WATER PURIFICATION
Owned by: NARVON PRODUCTS, INC.
Serial Number: 72173377
ZETA FLOC
Filed: June 21, 1968
WATER PURIFICATION COMPOUNDS, FLOCCULATING AND COAGULATING AGENTS
Owned by: NARVON PRODUCTS, INC.
Serial Number: 72301085
