Houston, Texas
United States
3
2021-01-21
The entities that hold a legal rights for patent applications filed by inventor Derrick Mitchell J.:
Mitchell J. Derrick from Houston, US has applied for patents for these inventions. The list has both pending applications and granted patents:
SMART SOLIDS CONTROL SYSTEM
#2 | 2005-06-23Vibratory screen assembly and method of manufacture
#3 | 2005-04-21Vibratory screening machine with suction and method for screening a slurry
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