Filed Oct. 25, 2024

Serial No. 98820379

Examining Attorney JESSIE ANDREA MAIHOS

Class Ceramics for use in manufacturing, namely, ceramic beads for casting foundry molds, ceramic particles for use in foundry processes, and ceramic particles for use in 3D printing processes; proppants for use in oil well and gas well hydraulic fracturing operations; foundry molding preparations, being ceramic particles used in the foundry industry to make castings and abrasive grains sold as an unfinished product for industrial use; heat transfer ceramic particles for industrial use, namely, engineered ceramic and composite materials for heat transfer or thermal management applications; ceramic media for use in mine and tunnel support systems, namely, ceramic beads for use in tunnel support structures; ceramic particles for use as infill in artificial turf; oil and gas well production logging tracers for use in oil and gas wells in the nature of a chemical for use in the field of oil and gas exploration and production; proppant containing non-radioactive production logging tracers for use in oil and gas wells hydraulic fracturing operations; particulates, namely, proppant for delivering tracers into oil wells and gas well hydraulic fracturing operations; non-radioactive tracers used in oil and gas production operations and oil and gas completions in the nature of a chemical for use in the field of oil and gas exploration and production; tracers, namely, chemical additives for fracturing fluid and for tracing subterranean formations, for use in oil and gas wells; tagged gas and oil well fracture stimulation proppants for use in gas and oil well diagnostics; resin coated proppant for use in oil well and gas well hydraulic fracturing operations; inert ceramic catalyst support media in the nature of ceramic balls and pellets; 001; 005; 006; 010; 026; 046; 001; 004; 006; 050; 051; 052; 013; 021; 023; 024; 031; 034; 001; 012; 033; 050; 002; 013; 023; 029; 030; 033; 040; 050; 100; 101

Case Type Trademark Service mark