Tomball, Texas
United States
16
2019-01-24
The entities that hold a legal rights for patent applications filed by inventor Sanchez James S.:
James S. Sanchez from Tomball, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Hydraulically opened and ball on seat closed sliding sleeve assembly
#2 | 2018-11-01Lock ring hold open device for frac sleeve
#3 | 2017-11-30Composite Body Lock Ring for a Borehole Plug with a Lower Slip Assembly
#4 | 2017-08-03Inflatable Expanded Liner Hanger Assembly with Weight Set Liner Top Packer
#5 | 2017-04-06Zone selection with smart object selectively operating predetermined fracturing access valves
#6 | 2017-03-09Three position interventionless treatment and production valve assembly
#7 | 2016-12-15Pressure test and actuation tool and method
#8 | 2016-11-17Debris catcher
#9 | 2016-11-17DEBRIS CATCHER
#10 | 2016-05-19MECHANICAL DIVERTER
#11 | 2016-05-05Short hop communications for a setting tool
#12 | 2015-11-26Pressure actuated ported sub for subterranean cement completions
#13 | 2015-10-08Bridge plug with selectivity opened through passage
#14 | 2014-04-17Pressure actuated ported sub for subterranean cement completions
#15 | 2012-08-09Segmented collapsible ball seat allowing ball recovery
#16 | 2009-12-17Coated extrudable ball seats
723370 ⎘