About 3 Trademarks found that are owned by MIdwest Elastomers Inc.

polymethylene polyisocyanate (MDI) based chemical binders used for binding rubber granules to synthetic surfaces; and, aliphatic polyurethane binder used for binding rubber granules with minimal discoloration to completed synthetic surfaces

GRANULATED RUBBER IN BULK AND IN SHEET FORM FOR TENNIS COURT SURFACES

cryogenically ground rubber and/or plastics for use in the manufacture of tires, friction brake materials, roofing materials, and various rubber and plastic applications