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Theodore W. Selby
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Midland, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Effects of oxygen on grease
Patent number
11,275,072
Issue date
Mar 15, 2022
Tannas Company
Jonathan C. Evans
G01 - MEASURING TESTING
Information
Patent Grant
Lubricant test method and apparatus
Patent number
11,237,088
Issue date
Feb 1, 2022
Theodore W. Selby
G01 - MEASURING TESTING
Information
Patent Grant
Grease oxidation
Patent number
10,914,719
Issue date
Feb 9, 2021
Tannas Company
Theodore W. Selby
G01 - MEASURING TESTING
Information
Patent Grant
Instrumentation that embraces a rotational viscometer, or that has...
Patent number
10,823,656
Issue date
Nov 3, 2020
Tannas Company
Sarah R. Nuss-Warren
G01 - MEASURING TESTING
Information
Patent Grant
Thin film liquid thermal testing
Patent number
10,663,449
Issue date
May 26, 2020
Tannas Company
Jonathan C. Evans
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Testing pharmaceuticals and related substances
Patent number
10,625,233
Issue date
Apr 21, 2020
Tannas Company
Jonathan C. Evans
G01 - MEASURING TESTING
Information
Patent Grant
Grease oxidation
Patent number
10,422,783
Issue date
Sep 24, 2019
Tannas Company
Theodore W. Selby
G01 - MEASURING TESTING
Information
Patent Grant
Grease wear resistance
Patent number
10,302,619
Issue date
May 28, 2019
Tannas Company
Jonathan C. Evans
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Oil life measurement
Patent number
8,975,083
Issue date
Mar 10, 2015
Tannas Company
Theodore W. Selby
G01 - MEASURING TESTING
Information
Patent Grant
Plate type direct refrigeration
Patent number
8,826,728
Issue date
Sep 9, 2014
King Refrigeration, Inc.
Marc J. Hildebrandt
G01 - MEASURING TESTING
Information
Patent Grant
Rotatable bomb
Patent number
8,679,405
Issue date
Mar 25, 2014
Tannas Company
James F. Secrist
G01 - MEASURING TESTING
Information
Patent Grant
Testing for gas in liquid
Patent number
8,490,464
Issue date
Jul 23, 2013
Theodore W. Selby
G01 - MEASURING TESTING
Information
Patent Grant
Rotatable bomb
Patent number
7,678,328
Issue date
Mar 16, 2010
Tannas Company
James F. Secrist
G01 - MEASURING TESTING
Information
Patent Grant
Inert gas blanket for protection from oxidation
Patent number
7,546,901
Issue date
Jun 16, 2009
Richard H. Hall
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Scanning brookfield dry block
Patent number
7,373,804
Issue date
May 20, 2008
King Refrigeration, Inc.
Marc J. Hildebrandt
G01 - MEASURING TESTING
Information
Patent Grant
Cabinet bath with round window
Patent number
D555526
Issue date
Nov 20, 2007
King Refrigeration, Inc.
Marc J. Hildebrandt
D10 - Measuring, testing, or signalling instruments
Information
Patent Grant
Directly refrigerated block
Patent number
7,043,968
Issue date
May 16, 2006
King Refrigeration, Inc.
Marc J. Hildebrandt
G01 - MEASURING TESTING
Information
Patent Grant
Heat-transfer-inhibiting motor and rotor
Patent number
6,928,860
Issue date
Aug 16, 2005
King Refrigeration, Inc.
Marc J. Hildebrandt
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Direct and/or opposing flowpath refrigeration
Patent number
6,786,081
Issue date
Sep 7, 2004
King Refrigeration, Inc.
Marc J. Hildebrandt
G01 - MEASURING TESTING
Information
Patent Grant
Self-supporting, adjustable funnel
Patent number
6,688,347
Issue date
Feb 10, 2004
Theodore W. Selby
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information
Patent Grant
Extended range Scanning Brookfield techniques
Patent number
6,463,793
Issue date
Oct 15, 2002
Theodore W. Selby
G01 - MEASURING TESTING
Information
Patent Grant
Precise replacement of liquids and components in a liquid mixture
Patent number
6,435,307
Issue date
Aug 20, 2002
Theodore W. Selby
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Thin film thermal oxidative oil deposit testing device and method
Patent number
6,365,413
Issue date
Apr 2, 2002
Savant, Inc.
Richard H. Hall
G01 - MEASURING TESTING
Information
Patent Grant
Rotary viscometry with a low heat-transmissible spindle
Patent number
6,282,948
Issue date
Sep 4, 2001
Tannas Company
Patrick T. O'Dell
G01 - MEASURING TESTING
Information
Patent Grant
Fluid coalescing method and apparatus
Patent number
6,083,380
Issue date
Jul 4, 2000
Tannas Co.
Theodore W. Selby
G01 - MEASURING TESTING
Information
Patent Grant
Bag-containing device for precise replacement of liquid before, dur...
Patent number
6,019,196
Issue date
Feb 1, 2000
Selby; Theodore W.
Theodore W. Selby
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Rapidly cyclable foam testing oven
Patent number
6,009,748
Issue date
Jan 4, 2000
Tannas Co.
Marc J. Hildebrandt
G01 - MEASURING TESTING
Information
Patent Grant
Negligible pressure drop absorber
Patent number
5,972,081
Issue date
Oct 26, 1999
Theodore W. Selby
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Noack-type test unit
Patent number
5,922,973
Issue date
Jul 13, 1999
Tannas Co.
Theodore W. Selby
G01 - MEASURING TESTING
Information
Patent Grant
Test unit for volatilization and collection of oil
Patent number
D406778
Issue date
Mar 16, 1999
Tannas Co.
Theodore W. Selby
D10 - Measuring, testing, or signalling instruments
Patents Applications
last 30 patents
Information
Patent Application
Lubricant test methodand apparatus
Publication number
20210239588
Publication date
Aug 5, 2021
Theodore W. Selby
G01 - MEASURING TESTING
Information
Patent Application
THIN FILM LIQUID THERMAL TESTING
Publication number
20190145948
Publication date
May 16, 2019
Tannas Company
Jonathan C. Evans
G01 - MEASURING TESTING
Information
Patent Application
Grease oxidation
Publication number
20190064137
Publication date
Feb 28, 2019
Tannas Company
Theodore W. Selby
G01 - MEASURING TESTING
Information
Patent Application
Testing pharmaceuticals and related substances
Publication number
20180326385
Publication date
Nov 15, 2018
Tannas Company
Jonathan C. Evans
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Grease wear resistance
Publication number
20180003692
Publication date
Jan 4, 2018
Tannas Company
Jonathan C. Evans
G01 - MEASURING TESTING
Information
Patent Application
Effects of oxygen on grease
Publication number
20170284994
Publication date
Oct 5, 2017
Tannas Company
Jonathan C. Evans
G01 - MEASURING TESTING
Information
Patent Application
Grease Oxidation
Publication number
20170205355
Publication date
Jul 20, 2017
Tannas Company
Theodore W. Selby
G01 - MEASURING TESTING
Information
Patent Application
Oil life measurement
Publication number
20140099728
Publication date
Apr 10, 2014
Tannas Company
Theodore W. Selby
G01 - MEASURING TESTING
Information
Patent Application
Inert gas blanket for protection from oxidation
Publication number
20030183454
Publication date
Oct 2, 2003
Richard H. Hall
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
PRECISE REPLACEMENT OF LIQUIDS AND COMPONENTS IN A LIQUID MIXTURE
Publication number
20020000453
Publication date
Jan 3, 2002
THEODORE W. SELBY
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES