WADA Ventures Trademarks
WONDER PUMPER
Filed: September 17, 1990
pumping unit sensors which provide constant indication of pump action
Owned by: WADA Ventures
Serial Number: 74097680
SLIP COLLAR
Filed: November 12, 1992
metal tubing collars
Owned by: WADA Ventures
Serial Number: 74330381
HYDRAFLUSH
Filed: December 13, 1993
power-operated oil well tool in the nature of a plunger or piston pump for use in alleviating damage to or restriction of…
Owned by: WADA Ventures
Serial Number: 74469103
FREE ROLL
Filed: December 13, 1993
oil well tool, as a machine part, for use in stabilizing and facilitating rotation of other oil well tools
Owned by: WADA Ventures
Serial Number: 74469104
OFFSET MILL
Filed: December 20, 1993
milling tools for use in down-hole oil wells
Owned by: WADA Ventures
Serial Number: 74472146
