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Patent Assignment Assignor Details
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Assignor Name : CHANG, DAVID YU-ZHANG
Total Assignments: 4
Assignment: 1
Reel/Frame:014728/0997   Pages: 3
Recorded: 11/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/14/2003
Assignee
1
100 N. E. ADAMS STREET
PEORIA, ILLINOIS 61629-6490
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10641115
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER, L.L.P.
CHRISTOPHER P. ISAAC
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 2
Reel/Frame:015218/0442   Pages: 3
Recorded: 04/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/16/2004
Assignee
1
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629-6490
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10743000
Correspondence name and address
FINNEGAN, HENDERSON, ET AL.
CHRISTOPHER P. ISAAC
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 3
Reel/Frame:015742/0221   Pages: 2
Recorded: 08/26/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/24/2004
Assignee
1
100 NE ADAMS STREET
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10926496
Correspondence name and address
MICHAEL B. MCNEIL
511 S. MADISON STREET
P.O. BOX 2417
BLOOMINGTON, IN 47402
Assignment: 4
Reel/Frame:015906/0752   Pages: 2
Recorded: 10/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/13/2004
Assignee
1
100 NE ADAMS
PEORIA, ILLINOIS 61629-6490
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10966901
Correspondence name and address
CATERPILLAR INC.
STEPHEN L. NOE
INTELLECTUAL PROPERTY DEPT., AB6490
100 N.E. ADAMS STREET
PEORIA, IL 61629-6490

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