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Patent Assignment Assignor Details
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Assignor Name : ZHANG, ZHI-LI
Total Assignments: 25
Assignment: 1
Reel/Frame:011001/0926   Pages: 6
Recorded: 07/25/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/18/2000
2
Exec Dt:
07/10/2000
3
Exec Dt:
07/05/2000
4
Exec Dt:
07/05/2000
Assignee
1
ONE BEACON STREET, 26TH FLOOR
BOSTON, MASSACHUSETTS 02108
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09527656
Correspondence name and address
FISH & RICHARDSON P.C.
J. PETER FASSE
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 2
Reel/Frame:012254/0959   Pages: 4
Recorded: 10/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/2001
2
Exec Dt:
08/28/2001
3
Exec Dt:
09/13/2001
Assignee
1
KAWASAKI-SHI
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09919365
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
FRANK L. CIRE
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 3
Reel/Frame:012892/0469   Pages: 3
Recorded: 05/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/2002
2
Exec Dt:
04/19/2002
Assignee
1
NAKAHARA-KU, KAWASAKI-SHI
1-1 KAMIKODANAKA 4-CHOME
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10011604
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
D. BRUCE PROUT
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 4
Reel/Frame:014483/0493   Pages: 3
Recorded: 09/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/08/2003
2
Exec Dt:
08/18/2003
Assignee
1
450 MCNAMARA ALUMNI CENTER
200 OAK ST. SE
MINNEAPOLIS, MINNESOTA 55455-2070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10421657
Correspondence name and address
SHUMAKER & SIEFFERT, P.A.
KENT J. SIEFFERT
8425 SEASONS PARKWAY
SUITE 105
ST. PAUL, MN 55125
Assignment: 5
Reel/Frame:017200/0416   Pages: 5
Recorded: 01/17/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/2005
2
Exec Dt:
08/28/2005
3
Exec Dt:
08/29/2005
Assignee
1
6391 SPRINT PARKWAY
KSOPHT0101-Z2100
OVERLAND PARK, KANSAS 66251-2100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11214519
Correspondence name and address
KEVIN D. ROBB
KSOPHT0101-Z2100
6391 SPRINT PARKWAY
OVERLAND PARK, KANSAS 96251-2100
Assignment: 6
Reel/Frame:018086/0625   Pages: 5
Recorded: 08/10/2006
Attorney Dkt #:3977.SPRI.128916
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/2006
2
Exec Dt:
07/26/2006
3
Exec Dt:
08/07/2006
Assignee
1
6391 SPRINT PARKWAY
KSOPHT0101-Z2100
OVERLAND PARK, KANSAS 66251-2100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11463723
Correspondence name and address
SPRINT COMMUNICATIONS COMPANY L.P.
6391 SPRINT PARKWAY
KSOPHT0101-Z2100
OVERLAND PARK, KS 66251-2100
Assignment: 7
Reel/Frame:020764/0512   Pages: 35
Recorded: 04/07/2008
Attorney Dkt #:600.643US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/05/2008
2
Exec Dt:
02/26/2008
3
Exec Dt:
04/02/2008
4
Exec Dt:
03/28/2008
5
Exec Dt:
02/28/2008
6
Exec Dt:
03/05/2008
7
Exec Dt:
02/27/2008
8
Exec Dt:
03/05/2008
9
Exec Dt:
03/05/2008
10
Exec Dt:
03/05/2008
Assignee
1
1000 WESTGATE DRIVE, SUITE 160
ST. PAUL, MINNESOTA 55114-8658
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11794941
Correspondence name and address
DAVID W. BLACK
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402-0938
Assignment: 8
Reel/Frame:021525/0802   Pages: 2
Recorded: 09/12/2008
Attorney Dkt #:NARUS-P005B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/12/2008
2
Exec Dt:
09/12/2008
3
Exec Dt:
09/12/2008
Assignee
1
500 LOGUE AVE.
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12210029
Correspondence name and address
FERNANDEZ & ASSOCIATES LLP
1047 EL CAMINO REAL
SUITE 201
MENLO PARK, CA 94025
Assignment: 9
Reel/Frame:021818/0210   Pages: 2
Recorded: 11/11/2008
Attorney Dkt #:NARUS-P005C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/2008
2
Exec Dt:
11/11/2008
3
Exec Dt:
11/11/2008
Assignee
1
500 LOGUE AVE
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12268676
Correspondence name and address
FERNANDEZ & ASSOCIATES, LLP
1047 EL CAMINO REAL
SUITE 201
MENLO PARK, CA 94025
Assignment: 10
Reel/Frame:028029/0538   Pages: 8
Recorded: 04/11/2012
Attorney Dkt #:NARUS-P040
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/02/2012
2
Exec Dt:
03/22/2012
3
Exec Dt:
04/02/2012
4
Exec Dt:
03/24/2012
5
Exec Dt:
04/02/2012
6
Exec Dt:
03/22/2012
7
Exec Dt:
04/03/2012
Assignee
1
570 MAUDE COURT
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13444525
Correspondence name and address
FERNANDEZ & ASSOCIATES, LLP
1175 OSBORN AVENUE
ATHERTON, CA 94027
Assignment: 11
Reel/Frame:029524/0863   Pages: 2
Recorded: 12/24/2012
Attorney Dkt #:NARUS-B050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/24/2012
2
Exec Dt:
12/19/2012
3
Exec Dt:
12/21/2012
4
Exec Dt:
12/20/2012
5
Exec Dt:
12/20/2012
Assignee
1
570 MAUDE COURT
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13726475
Correspondence name and address
FERNANDEZ & ASSOCIATES, LLP
1175 OSBORN AVENUE
ATHERTON, CA 94027
Assignment: 12
Reel/Frame:031154/0405   Pages: 4
Recorded: 09/06/2013
Attorney Dkt #:NARUS-B056
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/2013
2
Exec Dt:
08/29/2013
3
Exec Dt:
09/04/2013
4
Exec Dt:
08/29/2013
5
Exec Dt:
08/29/2013
6
Exec Dt:
08/29/2013
Assignee
1
570 MAUDE COURT
SUNNYVALE, CALIFORNIA 94085
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13963881
Correspondence name and address
FERNANDEZ & ASSOCIATES, LLP
1175 OSBORN AVENUE
ATHERTON, CA 94027
Assignment: 13
Reel/Frame:032632/0961   Pages: 3
Recorded: 04/09/2014
Attorney Dkt #:20140272
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/08/2014
Assignee
1
200 OAK STREET SE
SUITE 600
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12858303
Correspondence name and address
MOLLY A. ROSEN
200 OAK STREET SE
SUITE 360 MCNAMARA CENTER
MINNEAPOLIS, MN 55455-2006
Assignment: 14
Reel/Frame:050059/0607   Pages: 4
Recorded: 08/15/2019
Attorney Dkt #:2016-1373/60027.5969US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/12/2019
Assignee
1
200 OAK STREET SE
600 MCNAMARA ALUMNI CENTER
MINNEAPOLIS, MINNESOTA 55455-2020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15849200
Correspondence name and address
REGENTS OF THE UNIVERSITY OF MINNESOTA
200 OAK STREET SE
600 MCNAMARA ALUMNI CENTER
MINNEAPOLIS, MN 55455-2020
Assignment: 15
Reel/Frame:050564/0671   Pages: 4
Recorded: 09/30/2019
Attorney Dkt #:2016-1373CON/27.5969USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/12/2019
Assignee
1
200 OAK STREET SE
600 MCNAMARA ALUMNI CENTER
MINNEAPOLIS, MINNESOTA 55455-2020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16587500
Correspondence name and address
AT&T LEGAL DEPARTMENT - H&C ATTN: PATENT
ONE AT&T WAY
ROOM 2A212
BEDMINSTER, NJ 07921
Assignment: 16
Reel/Frame:053045/0239   Pages: 8
Recorded: 06/26/2020
Attorney Dkt #:2017-0712/60027.6011US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/2020
2
Exec Dt:
06/10/2020
Assignee
1
600 MCNAMARA ALUMNI CENTER
200 OAK STREET SE
MINNEAPOLIS, MINNESOTA 55455-2020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16101751
Correspondence name and address
REGENTS OF THE UNIVERSITY OF MINNESOTA
600 MCNAMARA ALUMNI CENTER
200 OAK STREET SE
MINNEAPOLIS, MN 55455-2020
Assignment: 17
Reel/Frame:053553/0109   Pages: 8
Recorded: 08/20/2020
Attorney Dkt #:2018-0116
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/2020
2
Exec Dt:
06/08/2020
Assignee
1
600 MCNAMARA ALUMNI CENTER, 200 OAK STREET SE
MINNEAPOLIS, MINNESOTA 55455-2020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16220683
Correspondence name and address
AT&T LEGAL DEPARTMENT - TRBK
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 18
Reel/Frame:053554/0775   Pages: 8
Recorded: 08/20/2020
Attorney Dkt #:2018-0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/2020
2
Exec Dt:
06/08/2020
Assignee
1
600 MCNAMARA ALUMNI CENTER, 200 OAK STREET SE
MINNEAPOLIS, MINNESOTA 55455-2020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16221237
Correspondence name and address
AT&T LEGAL DEPARTMENT - TRBK
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 19
Reel/Frame:054032/0271   Pages: 8
Recorded: 10/12/2020
Attorney Dkt #:2018-0001CON (U OF MN)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/2020
2
Exec Dt:
06/08/2020
Assignee
1
200 OAK STREET SE
600 MCNAMARA ALUMNI CENTER
MINNEAPOLIS, MINNESOTA 55455-2020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17068780
Correspondence name and address
AT&T LEGAL DEPARTMENT - TRBK
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 20
Reel/Frame:054444/0001   Pages: 8
Recorded: 11/23/2020
Attorney Dkt #:2017-0712CON/27.6011USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/2020
2
Exec Dt:
06/10/2020
Assignee
1
600 MCNAMARA ALUMNI CENTER
200 OAK STREET SE
MINNEAPOLIS, MINNESOTA 55455-2020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17101280
Correspondence name and address
AT&T LEGAL DEPARTMENT - H&C ATTN: PATENT
ONE AT&T WAY
ROOM 2A212
BEDMINSTER, NJ 07921
Assignment: 21
Reel/Frame:058087/0728   Pages: 10
Recorded: 11/11/2021
Attorney Dkt #:2018-0116CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/2020
2
Exec Dt:
06/08/2020
Assignee
1
600 MCNAMARA ALUMNI CENTER
200 OAK STREET SE
MINNEAPOLIS, MINNESOTA 55455-2020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17498440
Correspondence name and address
AT&T LEGAL DEPARTMENT - TRBK
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 22
Reel/Frame:061762/0820   Pages: 8
Recorded: 11/14/2022
Attorney Dkt #:2018-0001CON1 (UMN)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/2020
2
Exec Dt:
06/08/2020
Assignee
1
200 OAK STREET SE
600 MCNAMARA ALUMNI CENTER
MINNEAPOLIS, MINNESOTA 55455-2020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18055233
Correspondence name and address
AT&T LEGAL DEPARTMENT - TRBK
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 23
Reel/Frame:062147/0591   Pages: 8
Recorded: 12/19/2022
Attorney Dkt #:2017-0712CON1/27.6011USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/2020
2
Exec Dt:
06/10/2020
Assignee
1
600 MCNAMARA ALUMNI CENTER
200 OAK STREET SE
MINNEAPOLIS, MINNESOTA 55455-2020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18083939
Correspondence name and address
AT&T LEGAL DEPARTMENT - H&C ATTN: PATENT
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 24
Reel/Frame:063564/0387   Pages: 8
Recorded: 05/08/2023
Attorney Dkt #:2018-0116CON1 UMN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/2020
2
Exec Dt:
06/08/2020
Assignee
1
600 MCNAMARA ALUMNI CENTER
200 OAK STREET SE
MINNEAPOLIS, MINNESOTA 55455-2020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
18168553
Correspondence name and address
AT&T LEGAL DEPARTMENT - TRBK
ONE AT&T WAY
ROOM 2A-212
BEDMINSTER, NJ 07921
Assignment: 25
Reel/Frame:061585/0001   Pages: 14
Recorded: 10/28/2022
Attorney Dkt #:1008-323US01/2021-244
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/08/2022
2
Exec Dt:
10/09/2022
3
Exec Dt:
10/07/2022
4
Exec Dt:
10/09/2022
Assignee
1
200 OAK STREET SE
SUITE 600 MCNAMARA ALUMNI CENTER
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17820833
Correspondence name and address
SHUMAKER & SIEFFERT, P.A.
1625 RADIO DRIVE
SUITE 100
WOODBURY, MN 55125

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