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REGI U.S., INC.
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Spokane, WA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Rotary vane device with longitudinally extending seals
Patent number
11,873,816
Issue date
Jan 16, 2024
Regi U.S., Inc.
Paul Porter
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Modified two-phase refrigeration cycle
Patent number
11,859,874
Issue date
Jan 2, 2024
Regi U.S., Inc.
Paul W. Chute
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Modified two-phase cycle
Patent number
11,359,517
Issue date
Jun 14, 2022
Regi U.S., Inc.
Paul Porter
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Prime movers, pumps and compressors having reciprocating vane actua...
Patent number
11,085,300
Issue date
Aug 10, 2021
Regi U.S., Inc.
Robert Grisar
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Prime mover assembly having fixed center member between rotating me...
Patent number
10,662,774
Issue date
May 26, 2020
Regi U.S., Inc.
John Robertson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Electricity generator and methods for generating electricity
Patent number
10,418,880
Issue date
Sep 17, 2019
Regi U.S., Inc.
John Robertson
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Rotary device with reciprocating vanes and seals therefor
Patent number
7,896,630
Issue date
Mar 1, 2011
REGI U.S., Inc.
Robert Grisar
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Axial vane rotary device and sealing system therefor
Patent number
5,551,853
Issue date
Sep 3, 1996
Regi U.S., Inc.
Brian W. Cherry
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Rotary device with slidable vane supports
Patent number
5,509,793
Issue date
Apr 23, 1996
Regi U.S., Inc.
Brian W. Cherry
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
ROTARY VANE DEVICE WITH LONGITUDINALLY EXTENDING SEALS
Publication number
20230184127
Publication date
Jun 15, 2023
REGI U.S., INC.
Paul Porter
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
MODIFIED TWO-PHASE CYCLE
Publication number
20190234657
Publication date
Aug 1, 2019
REGI U.S., INC.
Paul Porter
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Electricity Generator and Methods for Generating Electricity
Publication number
20180076690
Publication date
Mar 15, 2018
REGI U.S., INC.
John Robertson
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Prime Mover Assemblies and Methods
Publication number
20180073364
Publication date
Mar 15, 2018
REGI U.S., INC.
John Robertson
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Trademark
last 30 trademarks
Information
Trademark
85436994 - RADMAX
Serial number
85436994
Registration number
5715644
Filing date
Sep 30, 2011
REGI U.S., INC.
7 - Machines and machine tools
Information
Trademark
77373393 - RADMAX
Serial number
77373393
Filing date
Jan 16, 2008
REGI U.S. INC.
7 - Machines and machine tools
Information
Trademark
76643278 - RAND CAM
Serial number
76643278
Filing date
Jul 20, 2005
Regi U.S., Inc.
7 - Machines and machine tools
Information
Trademark
75709004 - RAND CAM
Serial number
75709004
Filing date
May 19, 1999
Regi U.S., Inc.
7 - Machines and machine tools
Information
Trademark
74509830 - RAND CAM
Serial number
74509830
Filing date
Apr 7, 1994
Sky Technologies Inc.
7 - Machines and machine tools