OHLHAUSEN, DAVID P. Trademarks
OIL ENERGIZER
Filed: July 18, 1994
engine lubricant additives
Owned by: OHLHAUSEN, DAVID P.
Serial Number: 74550949
HOPEFULS
Filed: March 5, 1996
game board having multiple mechanical characters to track progress over a path from start to finish
Owned by: OHLHAUSEN, DAVID P.
Serial Number: 75076315
FUEL ENERGIZER
Filed: June 7, 1996
chemical additives for use with internal combustion engine fuels
Owned by: OHLHAUSEN, DAVID P.
Serial Number: 75115540
