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Patent Assignment Assignor Details
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Assignor Name : TANDON, PRATEEK
Total Assignments: 22
Assignment: 1
Reel/Frame:034815/0020   Pages: 3
Recorded: 01/26/2015
Attorney Dkt #:JRL-550-1775
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANDON, PRATEEK
Exec Dt:
10/13/2014
2
WENISCH, THOMAS FRIEDRICH
Exec Dt:
10/22/2014
3
CAFARELLA, MICHAEL JOHN
Exec Dt:
10/14/2014
Assignee
1
THE REGENTS OF THE UNIVERSITY OF MICHIGAN
500 S. STATE STREET
ANN ARBOR, MICHIGAN 48109-2590
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160098411
14494047
Correspondence name and address
NIXON & VANDERHYE, P.C.
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 2
Reel/Frame:042704/0773   Pages: 3
Recorded: 06/14/2017
Attorney Dkt #:SONY-62100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANBANANTHAN, PRABHU
Exec Dt:
12/14/2015
2
TANDON, PRATEEK
Exec Dt:
12/14/2015
Assignee
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160150212
14940089
Correspondence name and address
HAVERSTOCK & OWENS, LLP
162 N. WOLFE ROAD
SUNNYVALE, CA 94086
Assignment: 3
Reel/Frame:037690/0610   Pages: 3
Recorded: 02/09/2016
Attorney Dkt #:JRL-550-1905
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANDON, PRATEEK
Exec Dt:
12/17/2015
2
WENISCH, THOMAS FRIEDRICH
Exec Dt:
12/16/2015
3
CAFARELLA, MICHAEL JOHN
Exec Dt:
12/16/2015
Assignee
1
THE REGENTS OF THE UNIVERSITY OF MICHIGAN
OFFICE OF TECHNOLOGY TRANSFER
1600 HURON PARKWAY, 2ND FLOOR
ANN ARBOR, MICHIGAN 48109-2590
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10496642
US20160098450
14862350
Correspondence name and address
JOHN R. LASTOVA
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203
Assignment: 4
Reel/Frame:042473/0069   Pages: 10
Recorded: 05/23/2017
Attorney Dkt #:8904-98241-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BSHARA, NAFEA
Exec Dt:
05/17/2017
2
ATTA, ISLAM M.
Exec Dt:
05/17/2017
3
TANDON, PRATEEK
Exec Dt:
05/17/2017
4
KHAN, ASIF
Exec Dt:
05/22/2017
5
SESHADRI, KIRAN KALKUNTE
Exec Dt:
05/18/2017
Assignee
1
AMAZON TECHNOLOGIES, INC.
PO BOX 81226
SEATTLE, WASHINGTON 98108-1226
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10282502
NONE
15452605
Correspondence name and address
JOHN LUNSFORD, KLARQUIST SPARKMAN, LLP
121 SW SALMON STREET, SUITE 1600
ONE WORLD TRADE CENTER
PORTLAND, OR 97204
Assignment: 5
Reel/Frame:043713/0548   Pages: 12
Recorded: 09/27/2017
Attorney Dkt #:8904-97573-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ATTA, ISLAM MOHAMED HATEM ABDULFATTAH MOHAMED
Exec Dt:
09/25/2017
2
PETTEY, CHRISTOPHER JOSEPH
Exec Dt:
09/27/2017
3
BSHARA, NAFEA
Exec Dt:
09/25/2017
4
KHAN, ASIF
Exec Dt:
09/26/2017
5
DAVIS, MARK BRADLEY
Exec Dt:
09/25/2017
6
TANDON, PRATEEK
Exec Dt:
09/25/2017
Assignee
1
AMAZON TECHNOLOGIES, INC.
PO BOX 81226
SEATTLE, WASHINGTON 98108-1226
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10250572
US20180091484
15280677
Correspondence name and address
ROBERT F. SCOTTI/KLARQUIST SPARKMAN, LLP
121 SW SALMON ST, SUITE 1600
ONE WORLD TRADE CENTER
PORTLAND, OR 97204
Assignment: 6
Reel/Frame:048469/0524   Pages: 12
Recorded: 02/28/2019
Attorney Dkt #:8904-97573-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ATTA, ISLAM MOHAMED HATEM ABDULFATTAH MOHAMED
Exec Dt:
09/25/2017
2
PETTEY, CHRISTOPHER JOSEPH
Exec Dt:
09/27/2017
3
BSHARA, NAFEA
Exec Dt:
09/25/2017
4
KHAN, ASIF
Exec Dt:
09/26/2017
5
DAVIS, MARK BRADLEY
Exec Dt:
09/25/2017
6
TANDON, PRATEEK
Exec Dt:
09/25/2017
Assignee
1
AMAZON TECHNOLOGIES, INC.
PO BOX 81226
SEATTLE, WASHINGTON 98108-1226
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10778653
US20190199692
16287973
Correspondence name and address
KARL G. MEIER, KLARQUIST SPARKMAN, LLP
121 SW SALMON STREET, SUITE 1600
ONE WORLD TRADE CENTER
PORTLAND, OR 97204
Assignment: 7
Reel/Frame:053751/0014   Pages: 12
Recorded: 09/11/2020
Attorney Dkt #:8904-97573-07
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ATTA, ISLAM MOHAMED HATEM ABDULFATTAH MOHAMED
Exec Dt:
09/25/2017
2
PETTEY, CHRISTOPHER JOSEPH
Exec Dt:
09/27/2017
3
BSHARA, NAFEA
Exec Dt:
09/25/2017
4
KHAN, ASIF
Exec Dt:
09/26/2017
5
DAVIS, MARK BRADLEY
Exec Dt:
09/25/2017
6
TANDON, PRATEEK
Exec Dt:
09/25/2017
Assignee
1
AMAZON TECHNOLOGIES, INC.
PO BOX 81226
SEATTLE, WASHINGTON 98108-1226
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11171933
US20200412701
17017970
Correspondence name and address
ROBERT SCOTTI/KLARQUIST SPARKMAN, LLP
121 SW SALMON ST., SUITE 1600
ONE WORLD TRADE CENTER
PORTLAND, OR 97204
Assignment: 8
Reel/Frame:058011/0599   Pages: 12
Recorded: 11/03/2021
Attorney Dkt #:8904-97573-08
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ATTA, ISLAM MOHAMED HATEM ABDULFATTAH MOHAMED
Exec Dt:
09/25/2017
2
PETTEY, CHRISTOPHER JOSEPH
Exec Dt:
09/27/2017
3
BSHARA, NAFEA
Exec Dt:
09/25/2017
4
KHAN, ASIF
Exec Dt:
09/26/2017
5
DAVIS, MARK BRADLEY
Exec Dt:
09/25/2017
6
TANDON, PRATEEK
Exec Dt:
09/25/2017
Assignee
1
AMAZON TECHNOLOGIES, INC.
PO BOX 81226
SEATTLE, WASHINGTON 98108-1226
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11956220
US20220060454
17518259
Correspondence name and address
ROBERT SCOTTI/KLARQUIST SPARKMAN, LLP
121 SW SALMON ST., SUITE 1600
ONE WORLD TRADE CENTER
PORTLAND, OR 97204
Assignment: 9
Reel/Frame:046503/0906   Pages: 9
Recorded: 07/30/2018
Attorney Dkt #:6924-69700
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRYAN, DAVID EDWARD
Exec Dt:
07/16/2018
2
TANDON, PRATEEK
Exec Dt:
07/12/2018
3
BAILEY, KEVIN M.
Exec Dt:
07/15/2018
4
MEDRANO, ISMAEL
Exec Dt:
07/07/2018
Assignee
1
AMAZON TECHNOLOGIES, INC.
PO BOX 81226
SEATTLE, WASHINGTON 98108-1226
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11388835
NONE
16020749
Correspondence name and address
ROBERT C. KOWERT
PO BOX 398
AUSTIN, TX 78767-0398
Assignment: 10
Reel/Frame:046504/0101   Pages: 10
Recorded: 07/30/2018
Attorney Dkt #:6924-69800
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANDON, PRATEEK
Exec Dt:
07/13/2018
2
BRYAN, DAVID EDWARD
Exec Dt:
07/16/2018
3
BAILEY, KEVIN M.
Exec Dt:
07/15/2018
4
GALIS, IOANA
Exec Dt:
07/16/2018
5
CONSTANTINIDES, KYPROS
Exec Dt:
07/13/2018
Assignee
1
AMAZON TECHNOLOGIES, INC.
PO BOX 81226
SEATTLE, WASHINGTON 98108-1226
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11191181
NONE
16020752
Correspondence name and address
ROBERT C. KOWERT
PO BOX 398
AUSTIN, TX 78767-0398
Assignment: 11
Reel/Frame:046501/0272   Pages: 11
Recorded: 07/30/2018
Attorney Dkt #:6924-69600
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANDON, PRATEEK
Exec Dt:
07/18/2018
2
BRYAN, DAVID EDWARD
Exec Dt:
07/26/2018
3
BAILEY, KEVIN M.
Exec Dt:
07/18/2018
4
CONSTANTINIDES, KYPROS
Exec Dt:
07/18/2018
5
GALIS, IOANA
Exec Dt:
07/18/2018
6
WIEHARDT, BRYAN
Exec Dt:
07/18/2018
Assignee
1
AMAZON TECHNOLOGIES, INC.
PO BOX 81226
SEATTLE, WASHINGTON 98108-1226
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10398055
NONE
16020747
Correspondence name and address
ROBERT C. KOWERT
PO BOX 398
AUSTIN, TX 78767-0398
Assignment: 12
Reel/Frame:046501/0686   Pages: 9
Recorded: 07/30/2018
Attorney Dkt #:6924-74000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRYAN, DAVID EDWARD
Exec Dt:
07/26/2018
2
TANDON, PRATEEK
Exec Dt:
07/18/2018
3
BAILEY, KEVIN M.
Exec Dt:
07/26/2018
4
MEDRANO, ISMAEL
Exec Dt:
07/18/2018
Assignee
1
AMAZON TECHNOLOGIES, INC.
PO BOX 81226
SEATTLE, WASHINGTON 98108-1226
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10398056
NONE
16020761
Correspondence name and address
ROBERT C. KOWERT
PO BOX 398
AUSTIN, TX 78767-0398
Assignment: 13
Reel/Frame:050005/0692   Pages: 3
Recorded: 08/08/2019
Attorney Dkt #:4362US (102.0398)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANDON, PRATEEK
Exec Dt:
08/07/2019
2
PARVATANENI, HARSHA VARDHAN
Exec Dt:
08/07/2019
Assignee
1
SALESFORCE.COM, INC.
415 MISSION STREET
3RD FLOOR
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11347795
US20210042353
16536017
Correspondence name and address
LKGLOBAL (SALESFORCE) NICOLE GORNEY
THE LANDMARK @ ONE MARKET STREET, SUITE
SAN FRANCISCO, CA 94105
Assignment: 14
Reel/Frame:050287/0820   Pages: 5
Recorded: 09/05/2019
Attorney Dkt #:407146-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANDON, PRATEEK
Exec Dt:
08/29/2019
2
CORELL, BRIAN JACOB
Exec Dt:
08/29/2019
Assignee
1
MICROSOFT TECHNOLOGY LICENSING, LLC
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11237873
US20210064437
16555927
Correspondence name and address
RAY QUINNEY & NEBEKER - MICROSOFT
36 SOUTH STATE STREET
SUITE 1400
SALT LAKE CITY, UT 84111
Assignment: 15
Reel/Frame:058798/0310   Pages: 5
Recorded: 01/27/2022
Attorney Dkt #:407146-US-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANDON, PRATEEK
Exec Dt:
08/29/2019
2
CORELL, BRIAN JACOB
Exec Dt:
08/29/2019
Assignee
1
MICROSOFT TECHNOLOGY LICENSING, LLC
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11900165
US20220147396
17586434
Correspondence name and address
RAY QUINNEY & NEBEKER
36 SOUTH STATE STREET
SUITE 1400
SALT LAKE CITY, UT 84111
Assignment: 16
Reel/Frame:066025/0062   Pages: 5
Recorded: 01/04/2024
Attorney Dkt #:407146-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANDON, PRATEEK
Exec Dt:
08/29/2019
2
CORELL, BRIAN JACOB
Exec Dt:
08/29/2019
Assignee
1
MICROSOFT TECHNOLOGY LICENSING, LLC
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240134697
18404705
Correspondence name and address
RAY QUINNEY & NEBEKER - MICROSOFT
36 SOUTH STATE STREET
SUITE 1400
SALT LAKE CITY, UT 84111
Assignment: 17
Reel/Frame:050287/0814   Pages: 3
Recorded: 09/05/2019
Attorney Dkt #:407148-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TANDON, PRATEEK
Exec Dt:
09/03/2019
Assignee
1
MICROSOFT TECHNOLOGY LICENSING, LLC
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210064109
16556194
Correspondence name and address
RAY QUINNEY & NEBEKER - MICROSOFT
36 SOUTH STATE STREET
SUITE 1400
SALT LAKE CITY, UT 84111
Assignment: 18
Reel/Frame:055330/0095   Pages: 3
Recorded: 02/19/2021
Attorney Dkt #:3634.1860001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANDON, PRATEEK
Exec Dt:
02/08/2021
2
ESFAHANI, CAMERON
Exec Dt:
02/05/2021
Assignee
1
ROKU, INC.
170 KNOWLES DRIVE
LOS GATOS, CALIFORNIA 95032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11317152
US20200112768
16700600
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1100 NEW YORK AVENUE, NW
WASHINGTON, DC 20005
Assignment: 19
Reel/Frame:059339/0579   Pages: 3
Recorded: 03/22/2022
Attorney Dkt #:3634.1860002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANDON, PRATEEK
Exec Dt:
02/08/2021
2
ESFAHANI, CAMERON
Exec Dt:
02/05/2021
Assignee
1
ROKU, INC.
170 KNOWLES DRIVE
LOS GATOS, CALIFORNIA 95032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11665400
US20220210509
17699733
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1100 NEW YORK AVENUE, NW
WASHINGTON, DC 20005
Assignment: 20
Reel/Frame:063428/0388   Pages: 3
Recorded: 04/25/2023
Attorney Dkt #:3634.1860003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANDON, PRATEEK
Exec Dt:
02/08/2021
2
ESFAHANI, CAMERON
Exec Dt:
02/05/2021
Assignee
1
ROKU, INC.
1155 COLEMAN AVENUE
SAN JOSE, CALIFORNIA 95110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11962853
NONE
18137479
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1100 NEW YORK AVENUE, NW
WASHINGTON, DC 20005
Assignment: 21
Reel/Frame:055528/0593   Pages: 4
Recorded: 03/09/2021
Attorney Dkt #:3634.1870001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANDON, PRATEEK
Exec Dt:
02/24/2021
2
ESFAHANI, CAMERON
Exec Dt:
02/24/2021
3
STERN, DAVID
Exec Dt:
03/05/2021
4
EDGELL, ROBIN
Exec Dt:
03/04/2021
Assignee
1
ROKU, INC.
1155 COLEMAN AVENUE
SAN JOSE, CALIFORNIA 95110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11190842
US20200107073
16700608
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1100 NEW YORK AVENUE, NW
WASHINGTON, DC 20005
Assignment: 22
Reel/Frame:057798/0367   Pages: 3
Recorded: 10/14/2021
Attorney Dkt #:3634.1870002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANDON, PRATEEK
Exec Dt:
02/24/2021
2
ESFAHANI, CAMERON
Exec Dt:
02/24/2021
3
STERN, DAVID
Exec Dt:
03/05/2021
4
EDGELL, ROBIN
Exec Dt:
03/04/2021
Assignee
1
ROKU, INC.
1155 COLEMAN AVENUE
SAN JOSE, CALIFORNIA 95110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11838589
US20220030326
17499133
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1100 NEW YORK AVENUE, N.W.
WASHINGTON, 20005 UNITED STATES

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