U.S. federal trademark · Serial No. 75000583 · Reg. No. 2056816
ultrafiltration and microfiltration filters, filter assemblies and housings, and parts therefor, ultrafilter cells, ultrafilter cassettes and membrane filters
centrifuges, concentrators and parts therefor
newsletters in the field of ultrafiltration
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.