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L. Don Tyler
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Midland, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Hydrocarbon gas processing
Patent number
9,074,814
Issue date
Jul 7, 2015
Ortloff Engineers, Ltd.
Andrew F. Johnke
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Hydrocarbon gas processing
Patent number
9,068,774
Issue date
Jun 30, 2015
Ortloff Engineers, Ltd.
Andrew F. Johnke
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Hydrocarbon gas processing including a single equipment item proces...
Patent number
9,057,558
Issue date
Jun 16, 2015
Ortloff Engineers, Ltd.
Andrew F. Johnke
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Hydrocarbon gas processing
Patent number
9,052,136
Issue date
Jun 9, 2015
Ortloff Engineers, Ltd.
Andrew F. Johnke
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Hydrocarbon gas processing
Patent number
9,052,137
Issue date
Jun 9, 2015
Ortloff Engineers, Ltd.
Andrew F. Johnke
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Patents Applications
last 30 patents
Information
Patent Application
Hydrocarbon Gas Processing
Publication number
20110232328
Publication date
Sep 29, 2011
S.M.E. Products LP
Andrew F. Johnke
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Hydrocarbon Gas Processing
Publication number
20110226014
Publication date
Sep 22, 2011
S.M.E. Products LP
Andrew F. Johnke
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Hydrocarbon Gas Processing
Publication number
20110226011
Publication date
Sep 22, 2011
S.M.E. Products LP
Andrew F. Johnke
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Hydrocarbon Gas Processing
Publication number
20110226012
Publication date
Sep 22, 2011
S.M.E. Products LP
Andrew F. Johnke
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Hydrocarbon Gas Processing
Publication number
20110226013
Publication date
Sep 22, 2011
S.M.E. Products LP
Andrew F. Johnke
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...