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Patent Assignment Assignor Details
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Assignor Name : GUREVICH, OLGA
Total Assignments: 4
Assignment: 1
Reel/Frame:021683/0027   Pages: 6
Recorded: 10/15/2008
Attorney Dkt #:MFCP.142820
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CROUCH, RICHARD S.
Exec Dt:
09/03/2008
2
VAN DEN BERG, MARTIN HENK
Exec Dt:
09/03/2008
3
AHN, DAVID
Exec Dt:
09/03/2008
4
GUREVICH, OLGA
Exec Dt:
09/03/2008
5
PELL, BARNEY D.
Exec Dt:
09/08/2008
6
POLANYI, LIVIA
Exec Dt:
09/04/2008
7
PREVOST, SCOTT A.
Exec Dt:
09/26/2008
8
THIONE, GIOVANNI LORENZO
Exec Dt:
09/08/2008
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8868562
US20090063426
12201675
Correspondence name and address
SHOOK, HARDY & BACON
2555 GRAND BLVD.
KANSAS CITY, MO 64108
Assignment: 2
Reel/Frame:022808/0766   Pages: 8
Recorded: 06/10/2009
Attorney Dkt #:MFCP.142820
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE RECEIVING PARTY DATA ON THE COVER SHEET (RECORDAL) WAS INCORRECTLY RECORDED AS MICROSOFT CORPORATION PREVIOUSLY RECORDED ON REEL 021683 FRAME 0027. ASSIGNOR(S) HEREBY CONFIRMS THE ENTIRE RIGHT, TITLE, AND INTEREST TO POWERSET, INC..
Assignors
1
CROUCH, RICHARD S.
Exec Dt:
09/03/2008
2
VAN DEN BERG, MARTIN HENK
Exec Dt:
09/03/2008
3
AHN, DAVID
Exec Dt:
09/03/2008
4
GUREVICH, OLGA
Exec Dt:
09/03/2008
5
PELL, BARNEY D.
Exec Dt:
09/08/2008
6
POLANYI, LIVIA
Exec Dt:
09/04/2008
7
PREVOST, SCOTT A.
Exec Dt:
09/26/2008
8
THIONE, GIOVANNI LORENZO
Exec Dt:
09/08/2008
Assignee
1
POWERSET, INC.
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8868562
US20090063426
12201675
Correspondence name and address
SHOOK, HARDY & BACON
2555 GRAND BLVD.
KANSAS CITY, MO 64108
Assignment: 3
Reel/Frame:037678/0374   Pages: 6
Recorded: 02/05/2016
Attorney Dkt #:324961.15/MFCP.216970
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CROUCH, RICHARD S.
Exec Dt:
09/03/2008
2
VAN DEN BERG, MARTIN HENK
Exec Dt:
09/03/2008
3
AHN, DAVID
Exec Dt:
09/03/2008
4
GUREVICH, OLGA
Exec Dt:
09/03/2008
5
PELL, BARNEY D.
Exec Dt:
09/08/2008
6
POLANYI, LIVIA
Exec Dt:
09/04/2008
7
PREVOST, SCOTT A.
Exec Dt:
09/26/2008
8
THIONE, GIOVANNI LORENZO
Exec Dt:
09/08/2008
Assignee
1
POWERSET, INC.
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9449081
US20150019558
14498081
Correspondence name and address
SHOOK, HARDY & BACON
2555 GRAND BLVD
KANSAS CITY, MO 64108
Assignment: 4
Reel/Frame:031468/0745   Pages: 2
Recorded: 10/24/2013
Attorney Dkt #:45913-523001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUREVICH, OLGA
Exec Dt:
10/16/2013
2
GHOSH, RISHAB AIYER
Exec Dt:
10/16/2013
Assignee
1
TOPSY LABS, INC.
140 2ND STREET
6TH FLOOR
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11122009
US20140040371
13853687
Correspondence name and address
MINTZ LEVIN
ONE FINANCIAL CENTER
BOSTON, MA 02111

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