Neidell, Norman S. Trademarks
PHD
Filed: June 10, 1991
seismic data processing services
Owned by: Neidell, Norman S.
Serial Number: 74174080
NHI
Filed: June 10, 1991
data processing in the field of seismic activity research
Owned by: Neidell, Norman S.
Serial Number: 74174276
