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Patent Assignment Assignor Details
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Assignor Name : QIAN, HAIBO
Total Assignments: 19
Assignment: 1
Reel/Frame:016750/0806   Pages: 3
Recorded: 06/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAN, HAIBO
Exec Dt:
06/29/2005
2
CHIN, ALEX
Exec Dt:
06/29/2005
Assignee
1
NORTEL NETWORKS LIMITED
2351 BOULEVARD ALFRED-NOBEL
ST. LAURENT, QUEBEC H4S 2A9, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070002868
11170503
Correspondence name and address
JAMES A. HARRISON
GARLICK HARRISON & MARKISON, LLP
P.O. BOX 670007
DALLAS, TEXAS 75367
Assignment: 2
Reel/Frame:024301/0079   Pages: 5
Recorded: 04/28/2010
Attorney Dkt #:19783RRWO02W
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TONTIRUTTANANON, CHANNARONG
Exec Dt:
02/26/2010
2
MOLINA, CARLOS
Exec Dt:
02/19/2010
3
QIAN, HAIBO
Exec Dt:
02/19/2010
4
BROWN, MICHAEL
Exec Dt:
02/19/2010
Assignee
1
NORTEL NETWORKS LIMITED
2351 BOULEVARD ALFRED-NOBEL
ST. LAURENT
QUEBEC, CANADA H4S 2A9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8571583
US20110294524
13147943
Correspondence name and address
THEODORE NACCARELLA
1500 MARKET STREET, 38TH FLOOR
CENTRE SQUARE WEST
PHILADELPHIA, PA 19102
Assignment: 3
Reel/Frame:026702/0411   Pages: 4
Recorded: 08/04/2011
Attorney Dkt #:358636.00033
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TONTIRUTTANANON, CHANNARONG
Exec Dt:
02/26/2010
2
MOLINA, CARLOS
Exec Dt:
02/19/2010
3
QIAN, HAIBO
Exec Dt:
02/19/2010
4
BROWN, MICHAEL
Exec Dt:
02/19/2010
Assignee
1
NORTEL NETWORKS LIMITED
2351 BOULEVARD ALFRED-NOBEL
ST. LAURENT
QUEBEC, CANADA H4S 2A9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8571583
US20110294524
13147943
Correspondence name and address
SAUL EWING LLP (PHILADELPHIA) ATTN: PATE
CENTRE SQUARE WEST
1500 MARKET STREET, 38TH FLOOR
PHILADELPHIA, PA 19102-2186
Assignment: 4
Reel/Frame:025815/0191   Pages: 5
Recorded: 02/16/2011
Attorney Dkt #:HCTA 1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESWARA, SRINIVAS
Exec Dt:
12/07/2010
2
BROWN, MICHAEL
Exec Dt:
12/06/2010
3
MOLINA, CARLOS
Exec Dt:
12/06/2010
4
QIAN, HAIBO
Exec Dt:
12/06/2010
Assignee
1
HITACHI, LTD.
6-6 MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110235505
12956267
Correspondence name and address
LAW OFFICE OF DAVID H. JUDSON
15950 DALLAS PARKWAY
SUITE 225
DALLAS, TX 75248
Assignment: 5
Reel/Frame:026779/0627   Pages: 4
Recorded: 08/19/2011
Attorney Dkt #:HCTA6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAN, HAIBO
Exec Dt:
08/19/2011
2
BROWN, MICHAEL
Exec Dt:
08/19/2011
3
PROVOST, CURTIS
Exec Dt:
08/19/2011
Assignee
1
HITACHI, LTD.
6-6 MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8699461
US20130044730
13213804
Correspondence name and address
LAW OFFICE OF DAVID H. JUDSON
15950 DALLAS PARKWAY
SUITE 225
DALLAS, TX 75248
Assignment: 6
Reel/Frame:033777/0363   Pages: 2
Recorded: 09/19/2014
Attorney Dkt #:120179-HIT032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAN, HAIBO
Exec Dt:
09/18/2014
2
BOUDREAUX, PAUL
Exec Dt:
09/18/2014
3
RINK, FRED
Exec Dt:
09/18/2014
4
BROWN, MICHAEL
Exec Dt:
09/18/2014
Assignee
1
HITACHI COMMUNICATION TECHNOLOGIES AMERICA, INC.
2280 CAMPBELL CREEK BLVD.
SUITE 325
RICHARDSON, TEXAS 75082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9706437
US20160088518
14491100
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101
Assignment: 7
Reel/Frame:034672/0619   Pages: 2
Recorded: 01/09/2015
Attorney Dkt #:120179-HIT033
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RINK, FRED
Exec Dt:
01/08/2015
2
QIAN, HAIBO
Exec Dt:
01/08/2015
3
BROWN, MICHAEL
Exec Dt:
01/08/2015
Assignee
1
HITACHI COMMUNICATION TECHNOLOGIES AMERICA, INC.
2280 CAMPBELL CREEK BLVD.
SUITE 325
RICHARDSON, TEXAS 75082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10855645
US20160205545
14593178
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101
Assignment: 8
Reel/Frame:035775/0820   Pages: 7
Recorded: 06/03/2015
Attorney Dkt #:CU-100108
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHAO, HANLIANG
Exec Dt:
05/28/2015
2
MIAO, QIN
Exec Dt:
05/28/2015
3
QIAN, HAIBO
Exec Dt:
05/28/2015
Assignee
1
CHANGZHOU ZHONGKE CHANGTAI PLASMA TECHNOLOGY CO., LTD.
SCIENCE AND TECHNOLOGY PARK
RM. 107, TOWER C, BLD 2, INNOVATION CENTER
XINBEI CHANGZHOU, JIANGSU PROVINCE, CHINA 213022
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9867326
US20150327430
14649295
Correspondence name and address
FLENER IP LAW
300 W. ADAMS ST
SUITE 840
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:038116/0625   Pages: 2
Recorded: 03/28/2016
Attorney Dkt #:120179-063UT1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAN, HAIBO
Exec Dt:
03/16/2016
2
RINK, FRED
Exec Dt:
03/16/2016
3
BROWN, MICHAEL
Exec Dt:
03/16/2016
Assignee
1
HITACHI COMMUNICATION TECHNOLOGIES AMERICA, INC.
2280 CAMPBELL CREEK BLVD., SUITE 325
RICHARDSON, TEXAS 75082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9608860
NONE
15083036
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET
SUITE 2200
SAN DIEGO, CA 92101
Assignment: 10
Reel/Frame:038638/0794   Pages: 2
Recorded: 05/18/2016
Attorney Dkt #:120179-064UT1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOLINA, CARLOS
Exec Dt:
04/01/2016
2
NICKELL, KENTON PERRY
Exec Dt:
04/01/2016
3
QIAN, HAIBO
Exec Dt:
04/01/2016
4
RINK, FRED
Exec Dt:
04/01/2016
5
BROWN, MICHAEL ANTHONY
Exec Dt:
04/01/2016
Assignee
1
HITACHI COMMUNICATION TECHNOLOGIES AMERICA, INC.
2280 CAMPBELL CREEK BLVD., SUITE 325
RICHARDSON, TEXAS 75082
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170293500
15091748
Correspondence name and address
PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
525 B STREET, SUITE 2200
SAN DIEGO, CA 92101
Assignment: 11
Reel/Frame:046010/0466   Pages: 8
Recorded: 04/24/2018
Attorney Dkt #:2205120.00169
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RINK, FRED
Exec Dt:
03/19/2018
2
QIAN, HAIBO
Exec Dt:
03/19/2018
3
BROWN, MICHAEL ANTHONY
Exec Dt:
03/28/2018
Assignee
1
AFFIRMED NETWORKS COMMUNICATIONS TECHNOLOGIES, INC.
35 NAGOG PARK, SUITE 303
ACTON, MASSACHUSETTS 01720-3442
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10602408
US20180234885
15895731
Correspondence name and address
BECKY DOUGLAS / WILMERHALE
60 STATE STREET
BOSTON, MA 02109
Assignment: 12
Reel/Frame:046224/0732   Pages: 8
Recorded: 06/28/2018
Attorney Dkt #:2205120.00173US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAN, HAIBO
Exec Dt:
06/01/2018
2
RINK, FRED
Exec Dt:
06/06/2018
3
BIEGHLER, BRET
Exec Dt:
06/01/2018
Assignee
1
AFFIRMED NETWORKS, INC.
35 NAGOG PARK, 1ST FLOOR
ACTON, MASSACHUSETTS 01720
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10548140
US20180324784
15968440
Correspondence name and address
BECKY DOUGLAS / WILMERHALE
60 STATE STREET
BOSTON, MA 02109
Assignment: 13
Reel/Frame:049334/0617   Pages: 10
Recorded: 05/31/2019
Attorney Dkt #:2205120.00196US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAN, HAIBO
Exec Dt:
04/15/2019
2
MURALIDHARAN, SRINIVASAN
Exec Dt:
04/15/2019
3
NICKELL, KENTON PERRY
Exec Dt:
04/15/2019
4
PARKER, RONALD M
Exec Dt:
04/22/2019
5
RINK, FRED
Exec Dt:
04/15/2019
Assignee
1
AFFIRMED NETWORKS, INC.
35 NAGOG PARK, 1ST FLOOR
ACTON, MASSACHUSETTS 01720
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11516113
US20190297002
16359275
Correspondence name and address
BECKY DOUGLAS / WILMERHALE
60 STATE STREET
BOSTON, MA 02109
Assignment: 14
Reel/Frame:051236/0347   Pages: 8
Recorded: 12/10/2019
Attorney Dkt #:2205120.00200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARKER, RONALD M.
Exec Dt:
11/20/2019
2
BROWN, JEREMY
Exec Dt:
11/13/2019
3
QIAN, HAIBO
Exec Dt:
11/13/2019
Assignee
1
AFFIRMED NETWORKS, INC.
35 NAGOG PARK, 1ST FLOOR
ACTON, MASSACHUSETTS 01720
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11140093
US20200127939
16660538
Correspondence name and address
BECKY DOUGLAS / WILMERHALE
60 STATE STREET
BOSTON, MA 02109
Assignment: 15
Reel/Frame:060196/0135   Pages: 9
Recorded: 06/14/2022
Attorney Dkt #:800298-US-CNT-INV-AFFIRM
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARKER, RONALD M
Exec Dt:
11/20/2019
2
BROWN, JEREMY
Exec Dt:
11/13/2019
3
QIAN, HAIBO
Exec Dt:
11/13/2019
Assignee
1
AFFIRMED NETWORKS, INC.
35 NAGOG PARK
FLOOR 1
ACTON, MASSACHUSETTS 01720
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11831562
US20220150181
17492889
Correspondence name and address
RAY QUINNEY & NEBEKER - MICROSOFT
36 SOUTH STATE STREET
SUITE 1400
SALT LAKE CITY, UT 84111
Assignment: 16
Reel/Frame:054086/0506   Pages: 8
Recorded: 10/17/2020
Attorney Dkt #:800302-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIBBY, MARK
Exec Dt:
10/08/2020
2
PARKER, RONALD M.
Exec Dt:
10/09/2020
3
QIAN, HAIBO
Exec Dt:
10/08/2020
Assignee
1
MICROSOFT TECHNOLOGY LICENSING, LLC
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11880419
US20210109978
17066547
Correspondence name and address
RAY QUINNEY & NEBEKER
36 SOUTH STATE STREET
SUITE 1400
SALT LAKE CITY, UT 84111
Assignment: 17
Reel/Frame:056386/0434   Pages: 10
Recorded: 05/28/2021
Attorney Dkt #:409900-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIAN, HAIBO
Exec Dt:
04/29/2021
2
BROWN, MICHAEL ANTHONY
Exec Dt:
04/29/2021
3
MURALIDHARAN, SRINIVASAN
Exec Dt:
04/30/2021
4
BAID, AKASH
Exec Dt:
04/30/2021
Assignee
1
MICROSOFT TECHNOLOGY LICENSING, LLC
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220350748
17333979
Correspondence name and address
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WA 98052
Assignment: 18
Reel/Frame:056291/0542   Pages: 8
Recorded: 05/19/2021
Attorney Dkt #:409862-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RINK, FRED WALTER
Exec Dt:
05/19/2021
2
QIAN, HAIBO
Exec Dt:
05/17/2021
3
BROWN, MICHAEL ANTHONY
Exec Dt:
05/18/2021
Assignee
1
MICROSOFT TECHNOLOGY LICENSING, LLC
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11711732
US20220377623
17324832
Correspondence name and address
RAY QUINNEY & NEBEKER - MICROSOFT
36 SOUTH STATE STREET
SUITE 1400
SALT LAKE CITY, UT 84111
Assignment: 19
Reel/Frame:059905/0669   Pages: 10
Recorded: 05/13/2022
Attorney Dkt #:409892-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GALECKI, PIOTR MICHAL
Exec Dt:
04/15/2022
2
QIAN, HAIBO
Exec Dt:
05/03/2022
3
RINK, FRED WALTER
Exec Dt:
05/06/2022
4
TIAN, LIANG
Exec Dt:
05/03/2022
Assignee
1
MICROSOFT TECHNOLOGY LICENSING, LLC
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11653268
US20220400413
17348568
Correspondence name and address
RAY QUINNEY & NEBEKER - MICROSOFT
36 SOUTH STATE STREET
SUITE 1400
SALT LAKE CITY, UT 84111

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