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Patent Assignment Assignor Details
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Assignor Name : RYVKIN, KONSTANTIN
Total Assignments: 4
Assignment: 1
Reel/Frame:018077/0052   Pages: 4
Recorded: 08/09/2006
Attorney Dkt #:MS#316583.01 (5308)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2006
2
Exec Dt:
08/02/2006
3
Exec Dt:
08/02/2006
4
Exec Dt:
08/01/2006
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11461984
Correspondence name and address
ROBERT M. BAIN
ONE METROPOLITAN SQUARE, 16TH FLOOR
SENNIGER POWERS
ST. LOUIS, MO 63102
Assignment: 2
Reel/Frame:037482/0238   Pages: 10
Recorded: 01/13/2016
Attorney Dkt #:13768.2846
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/07/2016
2
Exec Dt:
01/05/2016
3
Exec Dt:
01/06/2016
4
Exec Dt:
01/05/2016
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14995004
Correspondence name and address
WORKMAN NYDEGGER/MICROSOFT
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 3
Reel/Frame:057497/0753   Pages: 18
Recorded: 05/17/2021
Attorney Dkt #:409822-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/02/2021
2
Exec Dt:
04/02/2021
3
Exec Dt:
04/01/2021
4
Exec Dt:
04/02/2021
5
Exec Dt:
04/02/2021
6
Exec Dt:
04/02/2021
7
Exec Dt:
04/02/2021
8
Exec Dt:
04/02/2021
Assignee
1
ONE MICROSOFT WAY, PATENT GROUP DOCKETING DEPT
REDWEST-C
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17219211
Correspondence name and address
MICROSOFT CORPORATION
ONE MICROSOFT WAY
PATENT GROUP DOCKETING DEPT
REDMOND, WA 98052
Assignment: 4
Reel/Frame:057443/0278   Pages: 13
Recorded: 09/10/2021
Attorney Dkt #:410451-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/09/2021
2
Exec Dt:
09/09/2021
3
Exec Dt:
09/09/2021
4
Exec Dt:
09/09/2021
5
Exec Dt:
09/09/2021
6
Exec Dt:
09/09/2021
Assignee
1
ONE MICROSOFT WAY, PATENT GROUP DOCKETING DEPT
REDWEST-C
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17471456
Correspondence name and address
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, 98052 UNITED STATES

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