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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
03/23/2010
Application #:
11871878
Filing Dt:
10/12/2007
Publication #:
Pub Dt:
11/20/2008
Inventors:
David R. Hall, Ronald Crockett, Sigmar Tobias
Title:
ROLLING ASSEMBLY AND PICK ASSEMBLY MOUNTED ON A TRENCHER
Assignment: 1
Reel/Frame:
019958/0510Recorded: 10/12/2007Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/03/2007
Exec Dt:
10/12/2007
Assignee:
2185 SOUTH LARSEN PARKWAY
PROVO, UTAH 84606
Correspondent:
TYSON J. WILDE
2185 SOUTH LARSEN PARKWAY
PROVO, UT 84606
Assignment: 2
Reel/Frame:
036281/0258Recorded: 08/07/2015Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/23/2013
Assignee:
ROUTE DE FRONTENEX
GENEVA, SWITZERLAND 1208
Correspondent:
CATERPILLAR INC.
100 NE ADAMS ST
AH9510
PEORIA, IL 61629-9510
Assignment: 3
Reel/Frame:
036109/0109Recorded: 07/15/2015Pages: 19
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/15/2015
Assignee:
2185 TRACY HALL PARKWAY
PROVO, UTAH 84606
Correspondent:
PHILIP W. TOWNSEND, III
2185 TRACY HALL PARKWAY
PROVO, UT 84606

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