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Assignor Name : SONG, W. DAVID
Total Assignments: 7
Assignment: 1
Reel/Frame:016151/0205   Pages: 5
Recorded: 06/16/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WITTBOLD, JAMES R.
Exec Dt:
05/26/2005
2
SONG, W. DAVID
Exec Dt:
05/26/2005
Assignee
1
UNITED STATES GYPSUM COMPANY
125 SOUTH FRANKLIN STREET
CHICAGO, ILLINOIS 60606-4678
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8016960
US20060244183
11116809
Correspondence name and address
SALIM A. HASAN
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6780
Assignment: 2
Reel/Frame:016328/0820   Pages: 14
Recorded: 07/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, QIANG
Exec Dt:
05/26/2005
2
HINSHAW, STEWART
Exec Dt:
07/20/2005
3
STREETER, MICHAEL M.
Exec Dt:
07/20/2005
4
SONG, W. DAVID
Exec Dt:
05/26/2005
5
BOLIND, MICHAEL
Exec Dt:
05/27/2005
6
PRICE, ROBERT
Exec Dt:
07/11/2005
Assignee
1
UNITED STATES GYPSUM COMPANY
125 SOUTH FRANKLIN STREET
CHICAGO, ILLINOIS 60606-4678
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060243171
11116550
Correspondence name and address
SALIM A. HASAN
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6780
Assignment: 3
Reel/Frame:019571/0320   Pages: 6
Recorded: 07/18/2007
Attorney Dkt #:2033.75085
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONG, W. DAVID
Exec Dt:
05/31/2007
2
ENGLERT, MARK H
Exec Dt:
05/31/2007
3
YU, QIANG
Exec Dt:
05/31/2007
4
BROWN, MARTIN W.
Exec Dt:
05/31/2007
5
STEVENS, RICHARD B.
Exec Dt:
06/04/2007
Assignee
1
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661-3676
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8057915
US20080299413
11807980
Correspondence name and address
LAWRENCE J. CRAIN
300 S. WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:020831/0217   Pages: 7
Recorded: 04/21/2008
Attorney Dkt #:2033.79825
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAO, BANGJI
Exec Dt:
04/18/2008
2
SONG, W. DAVID
Exec Dt:
04/18/2008
3
LAU, TE HUA
Exec Dt:
04/17/2008
4
MALONE, CURT
Exec Dt:
04/17/2008
5
BROWN, MARTIN W.
Exec Dt:
04/18/2008
Assignee
1
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661-3676
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7935223
US20090260770
12106077
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
300 S. WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:022871/0016   Pages: 9
Recorded: 06/24/2009
Attorney Dkt #:2033.79825
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADDITION OF INVENTOR W. DAVID SONG'S SIGNATURE PAGE 3 WHICH WAS INADVERTENTLY OMITTED FROM PREVIOUS RECORDING PREVIOUSLY RECORDED ON REEL 020831 FRAME 0217. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
CAO, BANGJI
Exec Dt:
04/18/2008
2
LAU, TE HUA
Exec Dt:
04/17/2008
3
MALONE, CURT
Exec Dt:
04/17/2008
4
SONG, W. DAVID
Exec Dt:
04/18/2008
5
BROWN, MARTIN W.
Exec Dt:
04/18/2008
Assignee
1
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661-3676
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7935223
US20090260770
12106077
Correspondence name and address
LAWRENCE J. CRAIN
300 S. WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:022881/0017   Pages: 8
Recorded: 06/25/2009
Attorney Dkt #:2033.79825
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADDITION OF INVENTOR W. DAVID SONG'S SIGNATURE PAGE 3 WHICH WAS INADVERTENTLY OMITTED FROM PREVIOUS RECORDING, PREVIOUSLY RECORDED ON REEL 020831 FRAME 0217. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
CAO, BANGJI
Exec Dt:
04/18/2008
2
LAU, TE HUA
Exec Dt:
04/17/2008
3
MALONE, CURT
Exec Dt:
04/17/2008
4
SONG, W. DAVID
Exec Dt:
04/18/2008
5
BROWN, MARTIN W.
Exec Dt:
04/18/2008
Assignee
1
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661-3676
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7935223
US20090260770
12106077
Correspondence name and address
LAWRENCE J. CRAIN
300 S. WACKER DRIVE, SUITE 2500
CHICAGO, ILLINOIS 60606
Assignment: 7
Reel/Frame:022474/0936   Pages: 7
Recorded: 03/31/2009
Attorney Dkt #:2033.80699
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAO, BANGJI
Exec Dt:
03/10/2009
2
LAU, TE HUA
Exec Dt:
03/11/2009
3
SONG, W. DAVID
Exec Dt:
03/30/2009
4
BROWN, MARTIN W.
Exec Dt:
03/25/2009
Assignee
1
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661-3676
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8133357
US20090260918
12414313
Correspondence name and address
LAWRENCE J. CRAIN
300 S. WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606-6771

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