Delta, Utah
United States
3
2018-06-28
The entities that hold a legal rights for patent applications filed by inventor Johnson Neldon P.:
Neldon P. Johnson from Delta, US has applied for patents for these inventions. The list has both pending applications and granted patents:
OIL AND GAS WELL DRILL PIPE ELECTRICAL AND COMMUNICATION ASSEMBLY
#2 | 2018-05-17SHOCK DAMPENING PUMP
#3 | 2018-03-15VTOL ROTOR ASSEMBLY WITH STOWABLE BLADES
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