Acton, California
United States
29
2022-03-24
The entities that hold a legal rights for patent applications filed by inventor Osborne Lawrence:
Lawrence Osborne from Acton, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Valve with pump rotor passage for use in downhole production strings
#2 | 2021-11-18FLOW ROUTER WITH RETRIEVABLE VALVE ASSEMBLY
#3 | 2020-11-12Valve with pump rotor passage for use in downhole production strings
#4 | 2020-09-10LOW PROFILE PUMP MOTOR LEAD PROTECTOR
#5 | 2020-06-04Valve with shuttle
#6 | 2020-04-02PRODUCTION STRING VALVE WITH MULTISEAL SHUTTLE
#7 | 2019-12-26Valve with pump rotor passage for use in downhole production strings
#8 | 2019-12-19Gas separator
#9 | 2019-10-31Dual lock flow gate
#10 | 2019-10-31Dual lock flow gate
#11 | 2019-09-05Low profile pump motor lead protector
#12 | 2019-08-29Valve assembly for use in a flow management system
#13 | 2019-08-01Valve with shuttle for use in flow management systems
#14 | 2018-11-15Valve with pump rotor passage for use in downhole production strings
#15 | 2018-09-27Flow router with retrievable valve assembly
#16 | 2018-04-05Valve assembly
#17 | 2017-12-28Valve with pump rotor passage for use in downhole production strings
#18 | 2017-11-02Low profile pump motor lead protector
#19 | 2017-05-25Valve with shuttle
#20 | 2017-03-23Gas separator
#21 | 2016-09-15Low profile pump motor lead protector
#22 | 2015-08-20Flow router with retrievable valve assembly
#23 | 2015-07-02Valve with pump rotor passage for use in downhole production strings
#24 | 2015-04-02Low profile pump motor lead protector
#25 | 2014-02-20Valve with shuttle
#26 | 2013-06-13Valve with shuttle for use in flow management systems
#27 | 2012-08-09Valve with shuttle
#28 | 2011-10-27Valve with shuttle for use in a flow management system
#29 | 2011-10-27Flow management system and method
281507 ⎘