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Patent Assignment Assignor Details
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Assignor Name : TANG, DENNIS WAI MAN
Total Assignments: 3
Assignment: 1
Reel/Frame:028567/0428   Pages: 4
Recorded: 07/17/2012
Attorney Dkt #:11-1425
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/03/2012
2
Exec Dt:
07/03/2012
Assignee
1
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629-9510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13551062
Correspondence name and address
CATERPILLAR INC. C/O LIELL & MCNEIL ATTO
P.O. BOX 2417
511 SOUTH MADISON STREET
BLOOMINGTON, IN 47402-2417
Assignment: 2
Reel/Frame:037529/0341   Pages: 3
Recorded: 01/20/2016
Attorney Dkt #:15-2118
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/11/2016
2
Exec Dt:
01/11/2016
Assignee
1
100 NE ADAMS STREET
AH9510
PEORIA, ILLINOIS 61629-9510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15001331
Correspondence name and address
CATERPILLAR INC. INTELLECTUAL PROPERTY D
100 N.E. ADAMS STREET
AH 9510
PEORIA, IL 61629-9510
Assignment: 3
Reel/Frame:045461/0947   Pages: 7
Recorded: 04/06/2018
Attorney Dkt #:17-1381-66400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/26/2018
2
Exec Dt:
04/04/2018
3
Exec Dt:
03/29/2018
4
Exec Dt:
04/04/2018
Assignee
1
100 NE ADAMS STREET
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15947189
Correspondence name and address
CATERPILLAR INC./LAW OFFICE OF KURT J. F
100 N.E. ADAMS STREET
AH 9510
PEORIA, IL 61629-9510

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