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Patent Assignment Assignor Details
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Assignor Name : SAKAKURA, MASAAKI
Total Assignments: 12
Assignment: 1
Reel/Frame:035931/0330   Pages: 11
Recorded: 06/18/2015
Attorney Dkt #:SEI-9909
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/25/2015
2
Exec Dt:
04/07/2015
3
Exec Dt:
04/08/2015
4
Exec Dt:
04/07/2015
5
Exec Dt:
07/20/2012
Assignee
1
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14653547
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:056426/0339   Pages: 5
Recorded: 06/03/2021
Attorney Dkt #:DYOU15PUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/2021
2
Exec Dt:
02/19/2021
3
Exec Dt:
02/18/2021
4
Exec Dt:
02/19/2021
Assignee
1
HIGHFIELD
SOUTHAMPTON, UNITED KINGDOM SO17 1BJ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17181414
Correspondence name and address
JONATHAN A. PLATT
1621 EUCLID AVENUE
19TH FLOOR
CLEVELAND, OH 44115
Assignment: 3
Reel/Frame:056426/0457   Pages: 5
Recorded: 06/03/2021
Attorney Dkt #:DYOU16PUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/2021
2
Exec Dt:
02/18/2021
3
Exec Dt:
02/18/2021
4
Exec Dt:
02/18/2021
Assignee
1
HIGHFIELD
SOUTHAMPTON, UNITED KINGDOM SO17 1BJ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17181472
Correspondence name and address
JONATHAN A. PLATT
1621 EUCLID AVENUE
19TH FLOOR
CLEVELAND, OH 44115
Assignment: 4
Reel/Frame:057223/0506   Pages: 11
Recorded: 08/19/2021
Attorney Dkt #:DYOU21PUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/2021
2
Exec Dt:
05/20/2021
3
Exec Dt:
05/20/2021
Assignee
1
HIGHFIELD
SOUTHAMPTON HAMPSHIRE, UNITED KINGDOM SO17 1BJ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17297095
Correspondence name and address
JONATHAN A. PLATT
1621 EUCLID AVENUE
NINETEENTH FLOOR
CLEVELAND, OH 44115
Assignment: 5
Reel/Frame:057223/0618   Pages: 11
Recorded: 08/19/2021
Attorney Dkt #:DYOU22PUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/2021
2
Exec Dt:
05/20/2021
3
Exec Dt:
05/20/2021
Assignee
1
HIGHFIELD
SOUTHAMPTON HAMPSHIRE, UNITED KINGDOM SO17 1BJ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17297102
Correspondence name and address
JONATHAN A. PLATT
1621 EUCLID AVENUE
NINETEENTH FLOOR
CLEVELAND, OH 44115
Assignment: 6
Reel/Frame:069599/0665   Pages: 8
Recorded: 12/11/2024
Attorney Dkt #:DYOU30PUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/14/2022
2
Exec Dt:
01/11/2022
3
Exec Dt:
01/08/2022
4
Exec Dt:
01/08/2022
5
Exec Dt:
01/17/2022
Assignee
1
HIGHFIELD
SOUTHAMPTON, HAMPSHIRE, UNITED KINGDOM SO17 1BJ
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17628998
Correspondence name and address
JONATHAN A. PLATT
1621 EUCLID AVE
FLOOR 19
CLEVELAND, OH 44115
Assignment: 7
Reel/Frame:060037/0566   Pages: 14
Recorded: 05/27/2022
Attorney Dkt #:411317-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/26/2022
2
Exec Dt:
05/26/2022
3
Exec Dt:
05/27/2022
4
Exec Dt:
05/26/2022
5
Exec Dt:
05/26/2022
6
Exec Dt:
05/26/2022
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17804368
Correspondence name and address
MICROSOFT TECHNOLOGY LICENSING, LLC
ONE MICROSOFT WAY
REDMOND, WA 98052
Assignment: 8
Reel/Frame:064382/0651   Pages: 34
Recorded: 07/25/2023
Attorney Dkt #:412777-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/2023
2
Exec Dt:
04/06/2023
3
Exec Dt:
04/11/2023
4
Exec Dt:
04/06/2023
5
Exec Dt:
04/17/2023
6
Exec Dt:
04/06/2023
7
Exec Dt:
04/11/2023
8
Exec Dt:
04/11/2023
9
Exec Dt:
04/12/2023
10
Exec Dt:
04/06/2023
11
Exec Dt:
04/06/2023
12
Exec Dt:
04/11/2023
13
Exec Dt:
04/06/2023
14
Exec Dt:
04/11/2023
15
Exec Dt:
04/11/2023
16
Exec Dt:
04/19/2023
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
18194113
Correspondence name and address
MICROSOFT TECHNOLOGY LICENSING, LLC
ONE MICROSOFT WAY
REDMOND, WA 98052
Assignment: 9
Reel/Frame:065129/0257   Pages: 32
Recorded: 10/04/2023
Attorney Dkt #:412779-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/06/2023
2
Exec Dt:
04/06/2023
3
Exec Dt:
04/11/2023
4
Exec Dt:
04/06/2023
5
Exec Dt:
04/12/2023
6
Exec Dt:
04/17/2023
7
Exec Dt:
04/06/2023
8
Exec Dt:
04/06/2023
9
Exec Dt:
08/01/2023
10
Exec Dt:
04/11/2023
11
Exec Dt:
04/07/2023
12
Exec Dt:
04/13/2023
13
Exec Dt:
04/11/2023
14
Exec Dt:
04/06/2023
15
Exec Dt:
04/11/2023
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
18194231
Correspondence name and address
MICROSOFT TECHNOLOGY LICENSING, LLC
ONE MICROSOFT WAY
REDMOND, WA 98052
Assignment: 10
Reel/Frame:065887/0409   Pages: 20
Recorded: 12/15/2023
Attorney Dkt #:412778-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/06/2023
2
Exec Dt:
04/17/2023
3
Exec Dt:
04/06/2023
4
Exec Dt:
04/07/2023
5
Exec Dt:
04/11/2023
6
Exec Dt:
12/10/2023
7
Exec Dt:
04/12/2023
8
Exec Dt:
04/06/2023
9
Exec Dt:
11/14/2023
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
18194161
Correspondence name and address
MICROSOFT TECHNOLOGY LICENSING, LLC
ONE MICROSOFT WAY
REDMOND, WA 98052
Assignment: 11
Reel/Frame:069441/0566   Pages: 34
Recorded: 11/25/2024
Attorney Dkt #:412777-US02-CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/2023
2
Exec Dt:
04/06/2023
3
Exec Dt:
04/11/2023
4
Exec Dt:
04/06/2023
5
Exec Dt:
04/17/2023
6
Exec Dt:
04/06/2023
7
Exec Dt:
04/11/2023
8
Exec Dt:
04/11/2023
9
Exec Dt:
04/12/2023
10
Exec Dt:
04/06/2023
11
Exec Dt:
04/06/2023
12
Exec Dt:
04/11/2023
13
Exec Dt:
04/06/2023
14
Exec Dt:
04/11/2023
15
Exec Dt:
04/11/2023
16
Exec Dt:
04/19/2023
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18958980
Correspondence name and address
CATHERINE POLANCE
900 SW 5TH AVE., SUITE 2300
PORTLAND, OR 97204
Assignment: 12
Reel/Frame:070077/0371   Pages: 22
Recorded: 01/31/2025
Attorney Dkt #:412778-US01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE EXECUTION DATE OF THE 6TH INVENTO PREVIOUSLY RECORDED AT REEL: 65887 FRAME: 409. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
04/06/2023
2
Exec Dt:
04/17/2023
3
Exec Dt:
04/06/2023
4
Exec Dt:
04/07/2023
5
Exec Dt:
04/11/2023
6
Exec Dt:
10/12/2023
7
Exec Dt:
04/12/2023
8
Exec Dt:
04/06/2023
9
Exec Dt:
11/14/2023
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
18194161
Correspondence name and address
HEIDI LAUMAN
ALLEMAN HALL & TUTTLE LLP
900 SW 5TH AVE. SUITE 2300
PORTLAND, OR 97204

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