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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : XU, YINGCHUN
Total Assignments: 26
Assignment: 1
Reel/Frame:008883/0717   Pages: 4
Recorded: 12/18/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/1997
2
Exec Dt:
06/25/1997
Assignee
1
8100 N, MCCORMICK BOULEVARD
SKOKIE, ILLINOIS 60076
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08887313
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF
THOMAS A. FAIRHALL
300 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Assignment: 2
Reel/Frame:009776/0381   Pages: 4
Recorded: 02/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/1999
2
Exec Dt:
02/04/1999
3
Exec Dt:
02/04/1999
4
Exec Dt:
02/04/1999
Assignee
1
5400 BAYFRONT PLAZA
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09233381
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF
THOMAS A. FAIRHALL
300 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:009796/0059   Pages: 4
Recorded: 03/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/1999
2
Exec Dt:
02/04/1999
3
Exec Dt:
02/04/1999
4
Exec Dt:
02/04/1999
Assignee
1
5400 BAYFRONT PLAZA
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09233401
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF
THOMAS A. FAIRHALL
300 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:009809/0954   Pages: 5
Recorded: 03/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/1999
2
Exec Dt:
02/04/1999
3
Exec Dt:
02/04/1999
4
Exec Dt:
02/04/1999
Assignee
1
5400 BAYFRONT PLAZA
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09237555
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF
THOMAS A. FAIRHALL
300 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Assignment: 5
Reel/Frame:009812/0791   Pages: 5
Recorded: 03/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/1999
2
Exec Dt:
02/04/1999
3
Exec Dt:
02/04/1999
4
Exec Dt:
02/04/1999
5
Exec Dt:
02/04/1999
Assignee
1
5400 BAYFRONT PLAZA
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09233382
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF
THOMAS A. FAIRHALL
300 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:009799/0006   Pages: 3
Recorded: 02/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/23/1999
2
Exec Dt:
02/23/1999
Assignee
1
5400 BAYFRONT PLAZA
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09257759
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF
ENRIQUE PEREZ
300 S. WACKER DRIVE
32ND FLOOR
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:009902/0382   Pages: 5
Recorded: 04/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/12/1999
2
Exec Dt:
03/12/1999
3
Exec Dt:
03/12/1999
4
Exec Dt:
03/12/1999
5
Exec Dt:
03/12/1999
Assignee
1
5400 BAYFRONT PLAZA
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09248617
Correspondence name and address
MCDONNELL BOEHNEN HULBERT ET AL.
THOMAS A. FAIRHALL
300 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:010172/0419   Pages: 5
Recorded: 08/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/20/1999
2
Exec Dt:
07/21/1999
3
Exec Dt:
07/20/1999
4
Exec Dt:
07/20/1999
Assignee
1
5400 BAYFRONT PLAZA
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09354659
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF
THOMAS A. FAIRHALL
300 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Assignment: 9
Reel/Frame:011240/0211   Pages: 5
Recorded: 11/06/2000
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 2ND ASSIGNOR'S NAME AND SERIAL NUMBER. PREVIOUSLY RECORDED AT REEL 010792 FRAME 0732.
Assignors
1
Exec Dt:
01/17/2000
2
Exec Dt:
01/17/2000
Assignee
1
5400 BAYFRONT PLAZA
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09491751
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF
THOMAS A. FAIRHALL
300 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Assignment: 10
Reel/Frame:024324/0323   Pages: 4
Recorded: 05/03/2010
Attorney Dkt #:99-814-A-CON2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/17/2000
2
Exec Dt:
01/17/2000
Assignee
1
5400 BAYFRONT PLAZA
SANTA CLARA, CALIFORNIA 95052-8145
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12132306
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:011023/0364   Pages: 4
Recorded: 07/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2000
2
Exec Dt:
01/25/2000
3
Exec Dt:
01/25/2000
Assignee
1
5400 BAYFRONT PLAZA
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09496295
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF
THOMAS A. FAIRHALL
300 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:010933/0508   Pages: 4
Recorded: 06/28/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/24/2000
Assignee
1
5400 BAYFRONT PLAZA
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09515560
Correspondence name and address
MCDONNELL, BOEHNEN, HULBERT & BERGHOFF
GEORGE I. LEE
300 SOUTH WACKER DRIVE - 32ND FLOOR
CHICAGO, ILLINOIS 60606
Assignment: 13
Reel/Frame:011490/0189   Pages: 4
Recorded: 01/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/24/2000
2
Exec Dt:
10/24/2000
3
Exec Dt:
11/03/2000
Assignee
1
5400 BAYFRONT PLAZA
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09703099
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF
TIMOTHY R. BAUMANN
300 SOUTH WACKER DRIVE, 32ND FLOOR
CHICAGO, IL 60606
Assignment: 14
Reel/Frame:011344/0186   Pages: 4
Recorded: 12/01/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/27/2000
2
Exec Dt:
11/30/2000
Assignee
1
5400 BAYFRONT PLAZA
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09728768
Correspondence name and address
MCDONNELL, BOEHNEN, HULBERT & BERGHOFF
STEPHEN LESAVICH
300 SOUTH WACKER DRIVE, 32ND FLOOR
CHICAGO, ILLINOIS 60606
Assignment: 15
Reel/Frame:011663/0589   Pages: 4
Recorded: 04/08/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/05/2001
2
Exec Dt:
02/17/2001
Assignee
1
5400 BAYFRONT PLAZA
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09750464
Correspondence name and address
MCDONNELL, BOEHNEN, HULBERT & BERGHOFF
RICHARD A. MACHONKIN
3000 SOUTH WACKER DRIVE - 32ND FLOOR
CHICAGO, ILLINOIS 60606
Assignment: 16
Reel/Frame:019497/0708   Pages: 6
Recorded: 06/29/2007
Attorney Dkt #:01-469-E
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/17/2002
2
Exec Dt:
07/12/2002
3
Exec Dt:
06/10/2002
4
Exec Dt:
07/08/2002
Assignee
1
5400 BAYFRONT PLAZA
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11709412
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
DANIEL P. WILLIAMS
CHICAGO, IL 60606
Assignment: 17
Reel/Frame:014293/0178   Pages: 7
Recorded: 07/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/09/2003
2
Exec Dt:
04/18/2003
3
Exec Dt:
02/19/2003
4
Exec Dt:
05/19/2003
5
Exec Dt:
07/19/2003
Assignee
1
5500 GREAT AMERICA BOULEVARD
SANTA CLARA, CALIFORNIA 95052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10365710
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF
ENRIQUE PEREZ
300 SOUTH WACKER DRIVE - 32ND FLOOR
CHICAGO, IL 60606
Assignment: 18
Reel/Frame:018009/0073   Pages: 5
Recorded: 06/20/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/14/2006
2
Exec Dt:
06/14/2006
3
Exec Dt:
06/14/2006
Assignee
1
1303 EAST ALGONQUIN ROAD
IL01- 3RD FLOOR
SCHAUMBERG, ILLINOIS 60196
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11455667
Correspondence name and address
MIN, HSIEH & HACK LLP
8270 GREENSBORO DRIVE
SUITE 630
MCLEAN, VA 22102
Assignment: 19
Reel/Frame:021177/0433   Pages: 6
Recorded: 07/01/2008
Attorney Dkt #:CE16987R
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/30/2008
2
Exec Dt:
06/30/2008
3
Exec Dt:
07/01/2008
Assignee
1
1303 E. ALGONQUIN ROAD
IL01-3RD FLOOR
SCHAUMBURG, ILLINOIS 60196
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12165745
Correspondence name and address
MOTOROLA. INC.
1303 E. ALGONQUIN ROAD
IL01-3RD FLOOR
SCHAUMBURG, IL 60196
Assignment: 20
Reel/Frame:065952/0189   Pages: 8
Recorded: 12/26/2023
Attorney Dkt #:112444-1136
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/2019
2
Exec Dt:
03/20/2019
3
Exec Dt:
03/22/2019
4
Exec Dt:
03/21/2019
Assignee
1
2875 HIGH MEADOW CIRCLE
AUBURN HILLS, MICHIGAN 48326
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16361931
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET, N.W.
SUITE 600
WASHINGTON, DC 20007
Assignment: 21
Reel/Frame:051222/0254   Pages: 5
Recorded: 12/09/2019
Attorney Dkt #:17BE258-US (117277-0499)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/24/2019
2
Exec Dt:
07/24/2019
Assignee
1
2875 HIGH MEADOW CIRCLE
AUBURN HILLS, MICHIGAN 48326
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15956914
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET, N.W.
SUITE 600
WASHINGTON, DC 20007
Assignment: 22
Reel/Frame:052043/0823   Pages: 14
Recorded: 03/06/2020
Attorney Dkt #:18-0499-US (112444-1031)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2019
2
Exec Dt:
11/17/2019
3
Exec Dt:
11/19/2019
4
Exec Dt:
11/17/2019
5
Exec Dt:
11/14/2019
6
Exec Dt:
12/02/2019
7
Exec Dt:
11/18/2019
8
Exec Dt:
11/18/2019
9
Exec Dt:
11/20/2019
10
Exec Dt:
11/14/2019
Assignee
1
2875 HIGH MEADOW CIRCLE
AUBURN HILLS, MICHIGAN 48326
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16678817
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 23
Reel/Frame:053086/0582   Pages: 13
Recorded: 06/30/2020
Attorney Dkt #:18-0499-US2 (112444-1223)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2019
2
Exec Dt:
11/17/2019
3
Exec Dt:
12/02/2019
4
Exec Dt:
11/17/2019
5
Exec Dt:
11/14/2019
6
Exec Dt:
12/02/2019
7
Exec Dt:
11/14/2019
8
Exec Dt:
11/14/2019
9
Exec Dt:
11/14/2019
Assignee
1
2875 HIGH MEADOW CIRCLE
AUBURN HILLS, MICHIGAN 48326
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16678872
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 24
Reel/Frame:064040/0525   Pages: 4
Recorded: 06/23/2023
Attorney Dkt #:112444-1258
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/17/2019
Assignee
1
2875 HIGH MEADOW CIRCLE
AUBURN HILLS, MICHIGAN 48326
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16678787
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET, N.W.
SUITE 600
WASHINGTON, DC 20007
Assignment: 25
Reel/Frame:064576/0828   Pages: 4
Recorded: 08/14/2023
Attorney Dkt #:2209-0053
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/14/2022
2
Exec Dt:
04/14/2022
3
Exec Dt:
04/14/2022
Assignee
1
ROOM 103, BUILDING 1, NO. 4 HENGXING ROAD
GAOLIYING, SHUNYI DISTRICT
BEIJING, CHINA 101300
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18366356
Correspondence name and address
MAGINOT, MOORE, AND BECK, LLP
150 WEST MARKET STREET
SUITE 800
INDIANAPOLIS, IN 46204
Assignment: 26
Reel/Frame:060630/0944   Pages: 6
Recorded: 07/26/2022
Attorney Dkt #:121972-US-PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/2022
2
Exec Dt:
05/11/2022
3
Exec Dt:
05/11/2022
4
Exec Dt:
05/11/2022
5
Exec Dt:
05/11/2022
6
Exec Dt:
05/11/2022
7
Exec Dt:
05/11/2022
8
Exec Dt:
05/11/2022
9
Exec Dt:
05/11/2022
10
Exec Dt:
05/11/2022
Assignee
1
NO. 30 BEISANHUAN EAST ROAD, CHAOYANG DISTRICT,
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17873185
Correspondence name and address
JCIPRNET
8F-1, NO. 100, ROOSEVELT RD. SEC. 2,
TAIPEI, 100404 TAIWAN

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