Spring, Texas
United States
7
2020-04-02
The entities that hold a legal rights for patent applications filed by inventor Woudwijk Roy:
Roy Woudwijk from Spring, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Chemical deployment modular system and method of use
#2 | 2019-09-26Actuation trigger
#3 | 2019-05-02MULTIPLE EVENT TRIGGER AND ACTUATION SYSTEM
#4 | 2019-01-31Valve and method
#5 | 2018-10-04METHOD AND SYSTEM FOR GRAVEL PACKING A BOREHOLE
#6 | 2018-01-11Inflow control device for polymer injection in horizontal wells
#7 | 2017-10-12Self-locking slurry tube connector and protection arrangement
2008556 ⎘