3 trademarks were found for owners matching the name Yang Yang, Ph.D..
#Classstatus
1 S:77820312
M:EBT
O:Yang Yang, Ph.D.
41 Dead
2 S:77820322
M:EVIDENCE BASED TAIJI
O:Yang Yang, Ph.D.
41 Dead
3 S:77820328
M:EVIDENCE BASED QIGONG
O:Yang Yang, Ph.D
41 Dead
Trademark Alertz updated from USPTO on 2030-01-24