About 2 Trademarks found that are filed by the law firm Lauren Estrin

Play mats for infants and children, namely, foam mats for use on play area surfaces; floor coverings; floor mats; foam floor mats; anti-fatigue floor mats; modular interlocking floor mats; floor coverings, namely, floor mats for use in play by infants and children

exercise mats; yoga mats; play mats for infants and children

Play mats for infants and children, namely, foam mats for use on play area surfaces; floor coverings; floor mats; foam mats; anti-fatigue floor mats; modular interlocking floor mats