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Patent Assignment Assignor Details
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Assignor Name : CASTRO, MIGUEL
Total Assignments: 19
Assignment: 1
Reel/Frame:011689/0005   Pages: 4
Recorded: 04/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CASTRO, MIGUEL
Exec Dt:
03/22/2001
2
LISKOV, BARBARA
Exec Dt:
12/19/2000
Assignee
1
MASSACHUSETTS INSTITUTE OF TECHNOLOGY
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6671821
NONE
09717755
Correspondence name and address
FISH & RICHARDSON P.C.
ERIC L. PRAHL
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 2
Reel/Frame:014150/0337   Pages: 4
Recorded: 06/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CASTRO, MIGUEL
Exec Dt:
06/04/2003
2
COSTA, MANUEL
Exec Dt:
06/04/2003
3
KEY, PETER B.
Exec Dt:
06/04/2003
4
ROWSTRON, ANTONY
Exec Dt:
06/04/2003
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052-639
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6947386
US20040109417
10454411
Correspondence name and address
LEE & HAYES, PLLC
RICHARD J. HOLZER, JR.
421 WEST RIVERSIDE AVENUE
SUITE 500
SPOKANE, WA 99201
Assignment: 3
Reel/Frame:014230/0040   Pages: 4
Recorded: 12/31/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CASTRO, MIGUEL
Exec Dt:
06/08/2003
2
ROWSTRON, ANTONY
Exec Dt:
06/06/2003
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7539771
US20040249970
10456312
Correspondence name and address
LEE & HAYES, PLLC
RICHARD J. HOLZER, JR.
421 WEST RIVERSIDE AVENUE
SUITE 500
SPOKANE, WA 99201
Assignment: 4
Reel/Frame:016035/0390   Pages: 2
Recorded: 05/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CASTRO, MIGUEL
Exec Dt:
01/04/2005
2
COSTA, MANUEL
Exec Dt:
01/04/2005
3
ROWSTRON, ANTHONY
Exec Dt:
04/04/2005
4
CROWCROFT, JON
Exec Dt:
01/04/2005
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7634813
US20070006314
11095291
Correspondence name and address
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WA 98052
Assignment: 5
Reel/Frame:016035/0392   Pages: 2
Recorded: 05/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CASTRO, MIGUEL
Exec Dt:
01/04/2005
2
COSTA, MANUEL
Exec Dt:
01/04/2005
3
ROWSTRON, ANTHONY
Exec Dt:
04/04/2005
4
CROWCROFT, JON
Exec Dt:
01/04/2005
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7634812
US20060031933
11095287
Correspondence name and address
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WA 98052
Assignment: 6
Reel/Frame:016327/0937   Pages: 3
Recorded: 07/29/2005
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE THIRD INVENTOR?S FIRST NAME IS NOTED IN THE NOTICE OF RECORDATION AS BEING ANTHONY WHEN IT SHOULD BE ANTONY. PREVIOUSLY RECORDED ON REEL 016035 FRAME 0392. ASSIGNOR(S) HEREBY CONFIRMS THE THE THIRD INVENTOR NAME IS SPELLED AS ANTONY ROWSTRON..
Assignors
1
CASTRO, MIGUEL
Exec Dt:
01/04/2005
2
COSTA, MANUEL
Exec Dt:
01/04/2005
3
ROWSTRON, ANTONY
Exec Dt:
04/04/2005
4
CROWCROFT, JON
Exec Dt:
01/04/2005
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7634812
US20060031933
11095287
Correspondence name and address
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WA 98052
Assignment: 7
Reel/Frame:016328/0005   Pages: 2
Recorded: 07/29/2005
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE THIRD INVENTOR?S FIRST NAME IS NOTED IN THE NOTICE OF RECORDATION AS BEING ANTHONY WHEN IT SHOULD BE ANTONY. PREVIOUSLY RECORDED ON REEL 016035 FRAME 0390. ASSIGNOR(S) HEREBY CONFIRMS THE THE THIRD INVENTOR NAME IS SPELLED AS ANTONY ROWSTRON.
Assignors
1
CASTRO, MIGUEL
Exec Dt:
01/04/2005
2
COSTA, MANUEL
Exec Dt:
01/04/2005
3
ROWSTRON, ANTONY
Exec Dt:
04/04/2005
4
CROWCROFT, JON
Exec Dt:
01/04/2005
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7634813
US20070006314
11095291
Correspondence name and address
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WA 98052
Assignment: 8
Reel/Frame:016147/0199   Pages: 2
Recorded: 06/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COSTA, MANUEL
Exec Dt:
01/04/2005
2
CASTRO, MIGUEL
Exec Dt:
01/09/2005
3
ROWSTRON, ANTONY
Exec Dt:
04/19/2005
4
CROWCROFT, JON
Exec Dt:
01/04/2005
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7603715
US20060021054
11096054
Correspondence name and address
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WA 98052
Assignment: 9
Reel/Frame:020266/0785   Pages: 10
Recorded: 12/17/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COSTA, MANUEL
Exec Dt:
10/24/2007
2
CASTRO, MIGUEL
Exec Dt:
10/24/2007
3
ZHOU, LIDONG
Exec Dt:
10/18/2007
4
ZHANG, LINTAO
Exec Dt:
11/28/2007
5
PEINADO, MARCUS
Exec Dt:
10/17/2007
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8316448
US20090113550
11925575
Correspondence name and address
LEE & HAYES, PLLC
421 W RIVERSIDE AVE
STE 500
SPOKANE, WA 99201
Assignment: 10
Reel/Frame:020164/0758   Pages: 2
Recorded: 11/27/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COSTA, MANUEL
Exec Dt:
11/14/2007
2
CASTRO, MIGUEL
Exec Dt:
11/14/2007
3
MARTIN, JEAN-PHILIPPE
Exec Dt:
11/14/2007
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8122436
US20090132861
11941272
Correspondence name and address
LEE & HAYES, PLLC
421 W RIVERSIDE AVE STE 500
SPOKANE, WA 99201
Assignment: 11
Reel/Frame:021320/0243   Pages: 4
Recorded: 07/30/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AKRITIDIS, PERIKILIS
Exec Dt:
03/28/2008
2
COSTA, MANUEL
Exec Dt:
03/28/2008
3
CASTRO, MIGUEL
Exec Dt:
05/23/2008
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8434064
US20090249289
12058513
Correspondence name and address
LEE & HAYES, PLLC
421 W RIVERSIDE AVE
STE 500
SPOKANE, WA 99201
Assignment: 12
Reel/Frame:022863/0483   Pages: 6
Recorded: 06/23/2009
Attorney Dkt #:MS6-0091US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST ASSIGNOR'S NAME PREVIOUSLY RECORDED ON REEL 021320 FRAME 0243. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
AKRITIDIS, PERIKLIS
Exec Dt:
03/28/2008
2
COSTA, MANUEL
Exec Dt:
03/28/2008
3
CASTRO, MIGUEL
Exec Dt:
05/23/2008
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8434064
US20090249289
12058513
Correspondence name and address
LEE & HAYES PLLC
601 W. RIVERSIDE AVENUE
SUITE 1400
SPOKANE, WA 99201
Assignment: 13
Reel/Frame:022141/0212   Pages: 2
Recorded: 01/21/2009
Attorney Dkt #:ms6 - 0146us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COSTA, MANUEL
Exec Dt:
12/19/2008
2
CASTRO, MIGUEL
Exec Dt:
12/11/2008
3
HARRIS, TIM L.
Exec Dt:
12/10/2008
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052-6399
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9390261
US20090282393
12306188
Correspondence name and address
LEE & HAYES, PLLC
601 W RIVERSIDE AVE STE 1400
SPOKANE, WA 99201
Assignment: 14
Reel/Frame:023632/0437   Pages: 10
Recorded: 12/09/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLACK, RICHARD JOHN
Exec Dt:
12/07/2009
2
BARHAM, PAUL
Exec Dt:
12/08/2009
3
COSTA, MANUEL
Exec Dt:
12/07/2009
4
PEINADO, MARCUS
Exec Dt:
12/07/2009
5
MARTIN, JEAN-PHILIPPE
Exec Dt:
12/07/2009
6
AKRITIDIS, PERIKLIS
Exec Dt:
12/07/2009
7
DONNELLY, AUSTIN
Exec Dt:
12/07/2009
8
CASTRO, MIGUEL
Exec Dt:
12/07/2009
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052-6399
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8352797
US20110138476
12633326
Correspondence name and address
LEE & HAYES, PLLC
601 W RIVERSIDE STE 1400
SPOKANE, WA 99201
Assignment: 15
Reel/Frame:038382/0517   Pages: 8
Recorded: 04/26/2016
Attorney Dkt #:MS1-6416US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLINS, CHRISTOPHER LEE
Exec Dt:
04/22/2016
2
STANDEFER, ROBERT
Exec Dt:
04/22/2016
3
CASTRO, MIGUEL
Exec Dt:
04/25/2016
Assignee
1
MICROSOFT TECHNOLOGY LICENSING, LLC
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10467298
US20170308610
15138024
Correspondence name and address
LEE & HAYES, PLLC
601 WEST RIVERSIDE AVENUE, SUITE 1400
SPOKANE, WA 99201
Assignment: 16
Reel/Frame:048115/0033   Pages: 20
Recorded: 01/24/2019
Attorney Dkt #:404207-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CASTRO, MIGUEL
Exec Dt:
05/02/2018
2
NARAYANAN, DUSHYANTH
Exec Dt:
05/21/2018
3
DRAGOJEVIC, ALEKSANDAR
Exec Dt:
05/21/2018
4
RENZELMANN, MATTHEW
Exec Dt:
05/20/2018
5
SHAMIS, ALEXANDER
Exec Dt:
01/08/2019
6
KHANNA, RICHENDRA
Exec Dt:
05/01/2018
7
NOVAKOVIC, STANKO
Exec Dt:
04/20/2018
8
GJERDRUM, ANDERS
Exec Dt:
11/02/2018
9
CHATZOPOULOS, GEORGIOS
Exec Dt:
04/23/2018
Assignee
1
MICROSOFT TECHNOLOGY LICENSING, LLC
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10929376
US20190294711
15933230
Correspondence name and address
BARTA, JONES & FOLEY, P.C. (PATENT GROUP
2805 DALLAS PARKWAY
SUITE 222
PLANO, TX 75093
Assignment: 17
Reel/Frame:048115/0013   Pages: 20
Recorded: 01/24/2019
Attorney Dkt #:403980-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CASTRO, MIGUEL
Exec Dt:
05/21/2018
2
NARAYANAN, DUSHYANTH
Exec Dt:
12/20/2018
3
DRAGOJEVIC, ALEKSANDAR
Exec Dt:
05/21/2018
4
RENZELMANN, MATTHEW
Exec Dt:
05/20/2018
5
SHAMIS, ALEXANDER
Exec Dt:
01/04/2019
6
KHANNA, RICHENDRA
Exec Dt:
05/01/2018
7
NOVAKOVIC, STANKO
Exec Dt:
05/21/2018
8
GJERDRUM, ANDERS
Exec Dt:
11/02/2018
9
CHATZOPOULOS, GEORGIOS
Exec Dt:
04/23/2018
Assignee
1
MICROSOFT TECHNOLOGY LICENSING, LLC
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10613578
US20190294204
15933214
Correspondence name and address
BARTA, JONES & FOLEY, P.C. (PATENT GROUP
2805 DALLAS PARKWAY
SUITE 222
PLANO, TX 75093
Assignment: 18
Reel/Frame:051983/0743   Pages: 20
Recorded: 03/02/2020
Attorney Dkt #:403980-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CASTRO, MIGUEL
Exec Dt:
05/21/2018
2
NARAYANAN, DUSHYANTH
Exec Dt:
12/20/2018
3
DRAGOJEVIC, ALEKSANDAR
Exec Dt:
05/21/2018
4
RENZELMANN, MATTHEW
Exec Dt:
05/20/2018
5
SHAMIS, ALEXANDER
Exec Dt:
01/04/2019
6
KHANNA, RICHENDRA
Exec Dt:
05/01/2018
7
NOVAKOVIC, STANKO
Exec Dt:
05/21/2018
8
GJERDRUM, ANDERS
Exec Dt:
11/02/2018
9
CHATZOPOULOS, GEORGIOOS
Exec Dt:
04/23/2018
Assignee
1
MICROSOFT TECHNOLOGY LICENSING, LLC
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11157038
US20200201381
16806808
Correspondence name and address
BARTA, JONES & FOLEY, P.C. (PATENT GROUP
3308 PRESTON ROAD
#350-161
PLANO, TX 75093
Assignment: 19
Reel/Frame:062424/0674   Pages: 12
Recorded: 01/19/2023
Attorney Dkt #:412285-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PHANISHAYEE, AMAR
Exec Dt:
11/03/2022
2
MAHAJAN, DIVYA
Exec Dt:
11/04/2022
3
KULKARNI, JANARDHAN
Exec Dt:
12/31/2022
4
CASTRO, MIGUEL
Exec Dt:
11/04/2022
5
ADNAN, MUHAMMAD
Exec Dt:
11/02/2022
Assignee
1
MICROSOFT TECHNOLOGY LICENSING, LLC
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240126611
17965681
Correspondence name and address
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WA 98052

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