Patents and Trademarks

Trademarks

  • MEARTHANE
  • MPC
  • DURETHANEĀ®
  • MTECH
  • SOFT HEART HARD BODY
  • BLACK TRACK
  • STREET FIGHT
  • RINK RAT
  • HOT SHOT
  • HORNET
  • ROAD WAR
  • STORM SURGE

Patents

  • 8,515,318 High conductive, soft urethane rollers
  • 8,222,341 Semi-conductive silicone polymers
  • 6,780,364 Process of making a roller
  • 6,764,082 Shoes for walking and rolling
  • 6,451,438 Co-polymerization of reactive silicone and urethane precursors for use in conductive, soft urethane rollers
  • 6,417,315 Preparation of conductive polyurethanes using a conductive quasi-solution
  • 6,361,484 Electrically conductive and semi-conductive polymers
  • 6,352,771 Conductive urethane roller
  • 6,260,861 Variable traction wheel for in-line roller skate
  • 6,184,331 Preparation of conductive polyurethanes using a conductive quasi-solution
  • 6,111,051 Preparation of conductive polyurethanes using a conductive quasi-solution
  • 6,063,499 Electrically conductive and semi-conductive polymers
  • 5,967,552 In-line wheeled skate
  • 5,898,057 Preparation of conductive polyurethanes using a conductive quasi-solution
  • 5,836,591 In-line wheeled skate for extreme skating
  • 5,829,757 Variable traction wheel for in-line roller skate
  • 5,639,847 Preparation of conductive polyurethanes using a conductive quasi-solution