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Patent Assignment Assignor Details
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Assignor Name : RINGGER, ERIC
Total Assignments: 5
Assignment: 1
Reel/Frame:012728/0557   Pages: 4
Recorded: 03/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/02/2002
2
Exec Dt:
03/20/2002
3
Exec Dt:
03/20/2002
4
Exec Dt:
03/20/2002
5
Exec Dt:
03/20/2002
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10103163
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, P.A.
JOSEPH R. KELLY
900 SECOND AVENUE SOUTH SUITE 1600
INTERNATIONAL CENTRE
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:014477/0967   Pages: 5
Recorded: 03/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/2003
2
Exec Dt:
03/24/2003
3
Exec Dt:
03/24/2003
4
Exec Dt:
03/24/2003
5
Exec Dt:
03/24/2003
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10396549
Correspondence name and address
WESTMAN, CHAMPLIN & KELLY, P.A.
JOHN VELDHUIS-KROEZE
900 SECOND AVENUE SOUTH
SUITE 1600
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:043360/0561   Pages: 5
Recorded: 07/27/2017
Attorney Dkt #:079894.3938
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/14/2016
2
Exec Dt:
10/14/2016
3
Exec Dt:
10/14/2016
4
Exec Dt:
10/20/2016
5
Exec Dt:
10/14/2016
6
Exec Dt:
10/13/2016
7
Exec Dt:
10/13/2016
Assignee
1
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15228771
Correspondence name and address
BAKER BOTTS L.L.P.
2001 ROSS AVENUE
SUITE 600
DALLAS, TX 75201-2980
Assignment: 4
Reel/Frame:047800/0627   Pages: 5
Recorded: 12/17/2018
Attorney Dkt #:079894.4385
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/14/2018
2
Exec Dt:
07/20/2017
3
Exec Dt:
07/20/2017
Assignee
1
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15608216
Correspondence name and address
BAKER BOTTS L.L.P./FACEBOOK INC.
2001 ROSS AVENUE
SUITE 900
DALLAS, TX 75201
Assignment: 5
Reel/Frame:048509/0534   Pages: 3
Recorded: 03/05/2019
Attorney Dkt #:079894.4546
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/04/2019
Assignee
1
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15615713
Correspondence name and address
BAKER BOTTS L.L.P.
2001 ROSS AVENUE
SUITE 900
DALLAS, TX 75201

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