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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
05/16/2017
Application #:
14571758
Filing Dt:
12/16/2014
Publication #:
Pub Dt:
06/16/2016
Inventors:
Yanchai Zhang, Evan Earl Jacobson, Koti Ratnam Padarthy et al
Title:
SYSTEM FOR DETECTING LEAKAGE IN A PUMP USED IN HYDRAULIC FRACTURING
Assignment: 1
Reel/Frame:
034516/0175Recorded: 12/16/2014Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/04/2014
Exec Dt:
12/05/2014
Exec Dt:
12/04/2014
Exec Dt:
12/05/2014
Assignee:
100 NE ADAMS ST
AH 9510
PEORIA, ILLINOIS 61629
Correspondent:
CATERPILLAR INC. INTELLECTUAL PROPERTY D
100 N.E. ADAMS STREET
AH 9510
PEORIA, IL 61629-9510

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