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Patent Assignment Assignor Details
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Assignor Name : SONG, WEIXIN D.
Total Assignments: 23
Assignment: 1
Reel/Frame:018237/0086   Pages: 7
Recorded: 09/12/2006
Attorney Dkt #:P2488US-1 (P2488A)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, QIANG
Exec Dt:
08/03/2006
2
LYNN, MICHAEL R.
Exec Dt:
08/04/2006
3
SONG, WEIXIN D.
Exec Dt:
08/03/2006
4
LIU, QINGXIA
Exec Dt:
08/04/2006
5
SHAKE, MICHAEL P.
Exec Dt:
09/07/2006
6
JONES, FREDERICK T.
Exec Dt:
08/04/2006
Assignee
1
UNITED STATES GYPSUM COMPANY
125 S. FRANKLIN STREET
CHICAGO, ILLINOIS 60606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060278132
11445906
Correspondence name and address
GEORGE M. CARRERA, JR., PATENT AGENT
GARDNER CARTON & DOUGLAS LLP
191 NORTH WACKER DRIVE, SUITE 3700
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:049821/0148   Pages: 4
Recorded: 07/22/2019
Attorney Dkt #:736141
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, QIANG
Exec Dt:
10/31/2006
2
SONG, WEIXIN D.
Exec Dt:
10/31/2006
Assignee
1
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11338548
US20190337266
16518241
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 3
Reel/Frame:049849/0952   Pages: 4
Recorded: 07/24/2019
Attorney Dkt #:3847C2 US GYP (744564)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, QIANG
Exec Dt:
10/31/2006
2
SONG, WEIXIN D.
Exec Dt:
10/31/2006
Assignee
1
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11306028
US20190382311
16521072
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 4
Reel/Frame:059639/0021   Pages: 4
Recorded: 04/19/2022
Attorney Dkt #:762936
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, QIANG
Exec Dt:
10/31/2006
2
SONG, WEIXIN D.
Exec Dt:
10/31/2006
Assignee
1
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11884040
US20220242092
17724025
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 5
Reel/Frame:020863/0332   Pages: 7
Recorded: 04/25/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUELLER, DONALD S.
Exec Dt:
04/02/2008
2
SONG, WEIXIN D.
Exec Dt:
04/02/2008
3
CAO, BANGJI
Exec Dt:
04/02/2008
Assignee
1
USG INTERIORS, INC.
550 W. ADAMS STREET
CHICAGO, ILLINOIS 60661-3676
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090252941
12061832
Correspondence name and address
PRADIP K. SAHU
USG CORPORATION
550 W. ADAMS STREET
CHICAGO, IL 60661-3676
Assignment: 6
Reel/Frame:020863/0542   Pages: 7
Recorded: 04/25/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MUELLER, DONALD S.
Exec Dt:
04/02/2008
2
SONG, WEIXIN D.
Exec Dt:
04/02/2008
3
CAO, BANGJI
Exec Dt:
04/02/2008
Assignee
1
USG INTERIORS, INC.
550 W. ADAMS STREET
CHICAGO, ILLINOIS 60661-3676
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8563449
US20090253323
12061825
Correspondence name and address
PREDIP K. SAHU
USG CORPORATION
550 W. ADAMS STREET
CHICAGO, IL 60661-3676
Assignment: 7
Reel/Frame:030131/0383   Pages: 11
Recorded: 04/02/2013
Attorney Dkt #:707983/US (4359A US GYP)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, ALFRED
Exec Dt:
01/05/2012
2
LEE, CHRIS
Exec Dt:
01/05/2012
3
NELSON, CHRIS
Exec Dt:
01/10/2012
4
CHAN, CESAR
Exec Dt:
01/05/2012
5
WITTBOLD, JAMES
Exec Dt:
01/04/2012
6
SONG, WEIXIN D.
Exec Dt:
01/05/2012
Assignee
1
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9579822
US20120168527
13341016
Correspondence name and address
PAUL J. FILBIN - LEYDIG VOIT & MAYER LTD
TWO PRUDENTIAL PLAZA - SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601
Assignment: 8
Reel/Frame:041572/0410   Pages: 9
Recorded: 03/14/2017
Attorney Dkt #:4304D US GYP (722474)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, QIANG
Exec Dt:
02/16/2012
2
VEERAMASUNENI, SRINIVAS
Exec Dt:
02/16/2012
3
SONG, WEIXIN D.
Exec Dt:
02/16/2012
4
LUAN, WENQI
Exec Dt:
02/15/2012
Assignee
1
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10245755
US20170183868
15457466
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 9
Reel/Frame:048344/0289   Pages: 9
Recorded: 02/15/2019
Attorney Dkt #:4304E US GYP (741947)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, QIANG
Exec Dt:
02/16/2012
2
VEERAMASUNENI, SRINIVAS
Exec Dt:
02/16/2012
3
SONG, WEIXIN D.
Exec Dt:
02/16/2012
4
LUAN, WENQI
Exec Dt:
02/15/2012
Assignee
1
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10850425
US20190248041
16274550
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 10
Reel/Frame:064242/0614   Pages: 9
Recorded: 07/13/2023
Attorney Dkt #:4304F US GYP (751277)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, QIANG
Exec Dt:
02/16/2012
2
VEERAMASUNENI, SRINIVAS
Exec Dt:
02/16/2012
3
SONG, WEIXIN D.
Exec Dt:
02/16/2012
4
LUAN, WENQI
Exec Dt:
02/15/2012
Assignee
1
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11780113
US20210060816
17096551
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6745
Assignment: 11
Reel/Frame:031714/0863   Pages: 11
Recorded: 12/04/2013
Attorney Dkt #:4427AUSGYP/2033.115828
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAN, CESAR
Exec Dt:
03/12/2012
2
SONG, WEIXIN D.
Exec Dt:
03/14/2012
3
CAO, BANGJI
Exec Dt:
03/12/2012
4
ROSENTHAL, GUY
Exec Dt:
03/21/2012
5
YU, QIANG
Exec Dt:
03/12/2012
6
VEERAMASUNENI, SRINIVAS
Exec Dt:
03/15/2012
Assignee
1
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10377108
US20130216762
13766181
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
300 S. WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:028541/0143   Pages: 11
Recorded: 07/13/2012
Attorney Dkt #:DPC-49481US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, RUNHAI
Exec Dt:
06/27/2012
2
ROSENSTIEL, TERRY L.
Exec Dt:
06/28/2012
3
IMMORDINO, SALVATORE
Exec Dt:
07/12/2012
4
SONG, WEIXIN D.
Exec Dt:
06/28/2012
Assignee
1
USG INTERIORS, LLC
550 W. ADAMS STREET, SUITE 189
CHICAGO, ILLINOIS 60661-3676
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130023612
13490595
Correspondence name and address
HOWARD G. SHIMOLA/PEARNE & GORDON LLP
1801 EAST NINTH STREET
SUITE 1200
CLEVELAND, OH 44114-3108
Assignment: 13
Reel/Frame:050204/0261   Pages: 7
Recorded: 08/28/2019
Attorney Dkt #:4464A1 US GYP (745494)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANG, YIJUN
Exec Dt:
09/03/2013
2
SONG, WEIXIN D.
Exec Dt:
09/03/2013
Assignee
1
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11135818
US20200024190
16554298
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 14
Reel/Frame:043896/0303   Pages: 9
Recorded: 10/18/2017
Attorney Dkt #:4464C1 US GYP (735906)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANG, YIJUN
Exec Dt:
09/25/2014
2
SONG, WEIXIN D.
Exec Dt:
09/25/2014
3
CHAN, CESAR
Exec Dt:
09/26/2014
4
LEE, CHRIS C.
Exec Dt:
09/25/2014
Assignee
1
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10875935
US20180037671
15787264
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 15
Reel/Frame:038286/0409   Pages: 8
Recorded: 04/14/2016
Attorney Dkt #:4668A US GYP (723370)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OMODT, JENNER
Exec Dt:
03/22/2016
2
LI, ALFRED C.
Exec Dt:
03/22/2016
3
SHAKE, MICHAEL P.
Exec Dt:
04/08/2016
4
SONG, WEIXIN D.
Exec Dt:
03/22/2016
Assignee
1
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10309771
US20160364852
15099082
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 16
Reel/Frame:039248/0030   Pages: 11
Recorded: 07/25/2016
Attorney Dkt #:724230, 725745-47
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, ALFRED C.
Exec Dt:
07/06/2016
2
SONG, WEIXIN D.
Exec Dt:
07/07/2016
3
SANG, YIJUN
Exec Dt:
06/22/2016
4
DIEFENBACHER, GREGG G.
Exec Dt:
06/22/2016
5
VILINSKA, ANNAMARIA
Exec Dt:
07/06/2016
6
CHRIST, BRIAN J.
Exec Dt:
06/23/2016
7
JONES, FREDRICK T.
Exec Dt:
06/23/2016
8
TODD, BRADLEY W.
Exec Dt:
07/06/2016
Assignee
1
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
10421250
US20160375655
15186176
 
11040513
US20160375656
15186212
 
10421251
US20160375651
15186232
 
NONE
US20160376191
15186257
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 17
Reel/Frame:041721/0029   Pages: 7
Recorded: 03/24/2017
Attorney Dkt #:724451, 725750, 725751
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VILINSKA, ANNAMARIA
Exec Dt:
02/17/2017
2
SONG, WEIXIN D.
Exec Dt:
03/14/2017
3
LI, ALFRED C.
Exec Dt:
02/17/2017
Assignee
1
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
US20170096369
15186320
 
10407344
US20170096366
15186336
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 18
Reel/Frame:041747/0693   Pages: 9
Recorded: 03/27/2017
Attorney Dkt #:4719 US GYP (723265)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, QINGHUA
Exec Dt:
02/16/2017
2
PUNATI, NAVEEN
Exec Dt:
02/16/2017
3
ANTOSH, MARK
Exec Dt:
02/16/2017
4
SONG, WEIXIN D.
Exec Dt:
03/14/2017
Assignee
1
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10604929
US20180119417
15340767
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 19
Reel/Frame:041747/0870   Pages: 7
Recorded: 03/27/2017
Attorney Dkt #:4621 US GYP (720635)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANG, YIJUN
Exec Dt:
02/14/2017
2
LI, ALFRED C.
Exec Dt:
02/17/2017
3
SONG, WEIXIN D.
Exec Dt:
03/14/2017
Assignee
1
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170362124
15186147
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 20
Reel/Frame:041732/0872   Pages: 7
Recorded: 03/24/2017
Attorney Dkt #:4696C US GYP (726555)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VILINSKA, ANNAMARIA
Exec Dt:
02/17/2017
2
LI, ALFRED C.
Exec Dt:
02/17/2017
3
SONG, WEIXIN D.
Exec Dt:
03/17/2017
Assignee
1
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10662112
US20170152177
15431444
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 21
Reel/Frame:052381/0023   Pages: 7
Recorded: 04/13/2020
Attorney Dkt #:749151
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VILINSKA, ANNAMARIA
Exec Dt:
02/17/2017
2
LI, ALFRED C.
Exec Dt:
02/17/2017
3
SONG, WEIXIN D.
Exec Dt:
03/17/2017
Assignee
1
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11267759
US20200239366
16846716
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 22
Reel/Frame:045176/0232   Pages: 6
Recorded: 03/12/2018
Attorney Dkt #:073068-000404
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LU, RUNHAI
Exec Dt:
03/01/2018
2
SANG, YIJUN
Exec Dt:
02/15/2018
3
SONG, WEIXIN D.
Exec Dt:
03/05/2018
Assignee
1
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661-3676
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10737979
US20180305257
15918449
Correspondence name and address
VORYS, SATER, SEYMOUR AND PEASE LLP ANTH
1909 K STREET NW
SUITE 900
WASHINGTON, DC 20006
Assignment: 23
Reel/Frame:061927/0649   Pages: 5
Recorded: 11/30/2022
Attorney Dkt #:5101A/2033.147014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POSPISIL, FRANK
Exec Dt:
11/08/2022
2
SONG, WEIXIN D.
Exec Dt:
11/08/2022
Assignee
1
UNITED STATES GYPSUM COMPANY
550 WEST ADAMS STREET
CHICAGO, ILLINOIS 60661
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230323660
18060384
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
300 S. WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606

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