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PEABODY COAL COMPANY
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CHICAGO, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Mine ventilation tubing system and method of installation
Patent number
5,217,406
Issue date
Jun 8, 1993
Peabody Coal Company
Mick E. Toth
E21 - EARTH DRILLING MINING
Information
Patent Grant
Stretcher for use in mines
Patent number
5,134,738
Issue date
Aug 4, 1992
Peabody Coal Company
Sidney Hatfield
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Lock for trolley connector
Patent number
5,097,103
Issue date
Mar 17, 1992
Peabody Coal Company
James B. Workman
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Tool for installing cutting blades on graders
Patent number
5,071,183
Issue date
Dec 10, 1991
Peabody Coal Company
Jerry L. McDermott
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Method of and apparatus for moving electrically powered mining equi...
Patent number
5,003,236
Issue date
Mar 26, 1991
Peabody Coal Company
Ronnie B. Harless
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Conveyor belt cleaner and method for cleaning a conveyor belt
Patent number
4,925,008
Issue date
May 15, 1990
Peabody Coal Company
Charles H. Blosser
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Drill pipe handling apparatus
Patent number
4,897,009
Issue date
Jan 30, 1990
Peabody Coal Company
Michael S. Powell
E21 - EARTH DRILLING MINING
Information
Patent Grant
Switching and testing system
Patent number
4,876,514
Issue date
Oct 24, 1989
Peabody Coal Company
Vernon C. Evans
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Vibrating deep ripper
Patent number
4,850,434
Issue date
Jul 25, 1989
Peabody Coal Company
Ronald W. Rubemeyer
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Switching and testing system
Patent number
4,841,159
Issue date
Jun 20, 1989
Peabody Coal Company
Vernon C. Evans
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Brake system
Patent number
4,821,873
Issue date
Apr 18, 1989
Peabody Coal Company
Carroll Crane
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Noise-suppressing air intake for ventilation fans
Patent number
4,736,816
Issue date
Apr 12, 1988
Peabody Coal Company
Donald E. Richard
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
DC power control system
Patent number
4,612,595
Issue date
Sep 16, 1986
Peabody Coal Company
Ronald P. Gill
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Quenching method and apparatus
Patent number
4,409,067
Issue date
Oct 11, 1983
Peabody Coal Company
Jimmy B. Smith
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Mine roof bolting
Patent number
4,386,877
Issue date
Jun 7, 1983
Peabody Coal Company
Guy McDowell
E21 - EARTH DRILLING MINING
Information
Patent Grant
Dust control system and method of operation
Patent number
4,380,353
Issue date
Apr 19, 1983
Peabody Coal Company
John A. L. Campbell
E21 - EARTH DRILLING MINING
Information
Patent Grant
Mine vehicle safety apparatus
Patent number
4,340,920
Issue date
Jul 20, 1982
Peabody Coal Company
Ronald P. Gill
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Apparatus for producing coke from fine and coarse coal
Patent number
4,314,887
Issue date
Feb 9, 1982
Peabody Coal Company, Inc.
Jack R. Haley
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Mine roof bolting
Patent number
4,303,354
Issue date
Dec 1, 1981
Peabody Coal Company
Guy McDowell
E21 - EARTH DRILLING MINING
Information
Patent Grant
Safety apparatus for a mining machine
Patent number
4,287,692
Issue date
Sep 8, 1981
Peabody Coal Company
Clifton E. Alexander
E21 - EARTH DRILLING MINING
Information
Patent Grant
Gauging apparatus and method, particularly for controlling mining b...
Patent number
4,200,335
Issue date
Apr 29, 1980
Peabody Coal Company
Daniel J. Moynihan
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method for producing coke from fine and coarse coal
Patent number
4,196,051
Issue date
Apr 1, 1980
Peabody Coal Company
Jack R. Haley
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Advance method and apparatus for mining
Patent number
4,173,373
Issue date
Nov 6, 1979
Peabody Coal Company, Inc.
John A. L. Campbell
E21 - EARTH DRILLING MINING
Information
Patent Grant
Formcoke process and apparatus
Patent number
4,156,595
Issue date
May 29, 1979
Peabody Coal Company
Robert H. Scott
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Mining method and apparatus
Patent number
4,102,550
Issue date
Jul 25, 1978
Peabody Coal Company
John A. L. Campbell
E21 - EARTH DRILLING MINING
Information
Patent Grant
Quenching method
Patent number
4,100,034
Issue date
Jul 11, 1978
Peabody Coal Company
Jimmy B. Smith
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Mining apparatus and method
Patent number
4,082,360
Issue date
Apr 4, 1978
Peabody Coal Company
John A. L. Campbell
E21 - EARTH DRILLING MINING
Information
Patent Grant
Formcoke process
Patent number
3,969,088
Issue date
Jul 13, 1976
Peabody Coal Company
Vaughn Mansfield
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
74377793 - WEST PLAN
Serial number
74377793
Registration number
1812554
Filing date
Apr 12, 1993
Peabody Coal Company
42 - Scientific and technological services and research and design relating thereto
Information
Trademark
73453064 - SENECA
Serial number
73453064
Registration number
1303393
Filing date
Nov 16, 1983
Peabody Coal Company
4 - Industrial oils and greases
Information
Trademark
73313081 - SYCAMORE
Serial number
73313081
Registration number
1192696
Filing date
Jun 3, 1981
Peabody Coal Company
4 - Industrial oils and greases
Information
Trademark
73305866 - CHIEFTAIN
Serial number
73305866
Registration number
1190400
Filing date
Apr 14, 1981
Peabody Coal Company
4 - Industrial oils and greases
Information
Trademark
73162457 - CHEMCOKE
Serial number
73162457
Registration number
1115124
Filing date
Mar 16, 1978
PEABODY COAL COMPANY
4 - Industrial oils and greases
Information
Trademark
72194555 - BLACK COAL ARROW
Serial number
72194555
Registration number
789823
Filing date
May 29, 1964
PEABODY COAL COMPANY
4 - Industrial oils and greases
Information
Trademark
72193401 - HOMESTEAD COAL
Serial number
72193401
Registration number
789251
Filing date
May 13, 1964
PEABODY COAL COMPANY
4 - Industrial oils and greases
Information
Trademark
72079698 - POWER FOR PROGRESS
Serial number
72079698
Registration number
722430
Filing date
Aug 17, 1959
Peabody Coal Company
4 - Industrial oils and greases
Information
Trademark
72065694 - TEBO
Serial number
72065694
Registration number
719422
Filing date
Jan 12, 1959
Peabody Coal Company
4 - Industrial oils and greases
Information
Trademark
71524147 - MAJESTIC
Serial number
71524147
Registration number
510500
Filing date
Jun 13, 1947
PEABODY COAL COMPANY
4 - Industrial oils and greases