U.S. federal trademark · Serial No. 78643697 · Reg. No. 004178984
Filter systems for laboratory purposes, comprised of laboratory filters, and ultrafiltration devices and apparatus, namely ultrafiltration membranes, filter cartridges and prefilter cartridges for filtration, clarifying and sterilizing of fluids;automatic ion-exchange chromatography apparatus for laboratory use
[ Chemicals for use in industry, namely, wet strength agents, polyurethane resins,polymer resins used in the manufacture of resin or fiber composites; surfactants for use in the manufacture of synthetic detergents and waterproofing chemical compositions; chemical additives for use in the manufacture of a wide variety of goods; chemical additives for enhancing the performance of lubricating oils, greases and internal combustion engine fuels ]
Filter cartridges, namely, membrane filter cartridges for the separation of biomolecules in biopharmaceutical, beverage and food production; filters made of fiber for water filtration; fibrous * filtering * media for general industrial use in the purification of air and industrial fluids
Filters for filtering machines and filtering installations used in the beverage, food, pharmaceutical, cosmetic, electronic and chemical industries
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.