Spring, Texas
United States
22
2026-01-15
The entities that hold a legal rights for patent applications filed by inventor Chitwood James E.:
James E. Chitwood from Spring, US has applied for patents for these inventions. The list has both pending applications and granted patents:
BLADDER DEPLETION DEVICE
#2 | 2022-12-01SUBSEA MATERIAL DELIVERY STRUCTURE
#3 | 2022-07-14Method to install, adjust and recover buoyancy material from subsea facilities
#4 | 2020-11-05Subsea smart electric control unit
#5 | 2020-09-03Method to install, adjust and recover buoyancy material from subsea facilities
#6 | 2020-06-18Well annulus fluid expansion storage device
#7 | 2019-05-09Universal drilling and completion system
#8 | 2017-09-14Underwater storage tank and fill control mechanism
#9 | 2017-06-22Universal drilling and completion system
#10 | 2016-11-10Underwater storage tank and fill control mechanism
#11 | 2016-03-03Multi-vessel process to install and recover subsea equipment packages
#12 | 2016-02-25Drilling apparatus
#13 | 2015-12-31Large subsea package deployment methods and devices
#14 | 2015-11-05Universal drilling and completion system
#15 | 2014-07-17Drilling apparatus
#16 | 2011-09-08Universal drilling and completion system
#17 | 2011-03-17Method and system for transporting and processing sour fluids
#18 | 2011-02-17Long-lasting hydraulic seals for smart shuttles, for coiled tubing injectors, and for pipeline pigs
#19 | 2009-12-17High power umbilicals for subterranean electric drilling machines and remotely operated vehicles
#20 | 2008-06-26High power umbilicals for electric flowline immersion heating of produced hydrocarbons
#21 | 2008-06-05Methods and apparatus to convey electrical pumping systems into wellbores to complete oil and gas wells
#22 | 2008-02-05Methods and apparatus to convey electrical pumping systems into wellbores to complete oil and gas wells
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