Filed Aug. 30, 2017

Serial No. 79226047

Registered May 21, 2019

Registration No. 5,753,879

Examining Attorney MARCIE R FRUM MILONE

Class Ion-exchange resins; ion-exchange polymeric membranes; ion-exchange resin membranes being chemical preparations; chemical substances for impregnation into membranes for chromatography process purposes; non-medical media for use in chromatography in the nature of chromatography separation media for separation of a mixture into components; particulate material for use in chromatographic processes other than medical in the nature of chromatography chemicals; polymeric transfer membranes for biotechnology and for laboratory use; diagnostic preparations and chemical diagnostic preparations for scientific use; chemical diagnostic reagents for industrial use; diagnostic reagents for scientific or research use; diagnostic reagents for in vitro use in biochemistry, clinical chemistry and microbiology; diagnostic testing materials, other than for medical or veterinary use; diagnostic reagents, other than for medical laboratory use; 001; 005; 006; 010; 026; 046; 006; 018; 044; 046; 051; 052; 021; 023; 026; 036; 038; 013; 021; 023; 031; 034; 100; 101; 102; 100; 101

Case Type Trademark Service mark