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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
11052881
Issue Dt:
07/06/2021
Application #:
16937160
Filing Dt:
07/23/2020
Inventors:
Dayao Chen, William F. Erdman, Edward W. Mate
Title:
Hydraulic Retarding Control System
Assignment: 1
Reel/Frame:
053296/0281Recorded: 07/23/2020Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
CHEN, DAYAO
Exec Dt:
07/22/2020
ERDMAN, WILLIAM F.
Exec Dt:
07/22/2020
MATE, EDWARD W.
Exec Dt:
07/23/2020
Assignee:
CATERPILLAR UNDERGROUND MINING PTY. LTD.
2-8 HOPKINSON STREET
SOUTH BURNIE, AUSTRALIA 7320
Correspondent:
MILLER, MATTHIAS & HULL LLP/ CATERPILLAR
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:
056905/0450Recorded: 07/19/2021Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
WIGG, JASON P.
Exec Dt:
05/25/2021
Assignee:
CATERPILLAR UNDERGROUND MINING PTY. LTD.
2-8 HOPKINSON STREET
SOUTH BERNIE, AUSTRALIA 7320
Correspondent:
VON BRIESEN & ROPER, S.C./ CATERPILLAR
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:
056661/0310Recorded: 06/24/2021Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
BAUMANN, JONATHAN M.
Exec Dt:
06/14/2021
SOPKO, THOMAS M., JR.
Exec Dt:
06/22/2021
WIGG, JASON P.
Exec Dt:
05/25/2021
Assignees:
CATERPILLAR INC.
100 NE ADAMS STREET
PEORIA, ILLINOIS 61629-9510
CATERPILLAR UNDERGROUND MINING PTY. LTD.
2-8 HOPKINSON STREET
SOUTH BERNIE, AUSTRALIA 7320
Correspondent:
VON BRIESEN & ROPER, S.C./CATERPILLAR
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:
056909/0229Recorded: 07/19/2021Pages: 9
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE EXPUNGED THIRD ASSIGNOR'S NAME PREVIOUSLY RECORDED AT REEL: 056661 FRAME: 0310. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors:
BAUMANN, JONATHAN M.
Exec Dt:
06/14/2021
SOPKO, THOMAS M., JR.
Exec Dt:
06/22/2021
Assignee:
CATERPILLAR INC.
100 NE ADAMS STREET
PEORIA, ILLINOIS 61629-9510
Correspondent:
VON BRIESEN & ROPER, S.C./CATERPILLAR
ONE NORTH FRANKLIN STREET
SUITE 2350
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:
056909/0955Recorded: 07/20/2021Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
CATERPILLAR INC.
Exec Dt:
07/20/2021
Assignee:
CATERPILLAR UNDERGROUND MINING PTY. LTD.
2-8 HOPKINSON STREET
SOUTH BURNIE, TASMANIA, AUSTRALIA 7320
Correspondent:
CATERPILLAR INC.
100 NE ADAMS STREET
AH9510
PEORIA, IL 61629

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