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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
08/03/2021
Application #:
16157793
Filing Dt:
10/11/2018
Publication #:
Pub Dt:
04/16/2020
Inventor:
David Yu Zhang Chang
Title:
PRE-CHAMBER IGNITION SYSTEM HAVING IGNITER WITH GAS ORIFICE STRUCTURED FOR PRE-EXPANDING OUTGOING COMBUSTION GASES
Assignment: 1
Reel/Frame:
047137/0277Recorded: 10/11/2018Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/10/2018
Assignee:
510 LAKE COOK ROAD, SUITE 100
DEERFIELD, ILLINOIS 60015
Correspondent:
CATERPILLAR INC./MATTINGLY BURKE COHEN &
100 N.E. ADAMS STREET
AH 9510
PEORIA, IL 61629-9510

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