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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : LARSEN, MARK SIEVERT
Total Assignments: 7
Assignment: 1
Reel/Frame:008676/0196   Pages: 2
Recorded: 06/18/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/29/1997
2
Exec Dt:
05/29/1997
3
Exec Dt:
05/29/1997
4
Exec Dt:
05/29/1997
Assignee
1
PORTION 86-87 OF FARM
DOORNKLOOF, PRETORIA, SOUTH AFRICA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08849875
Correspondence name and address
LADAS & PARRY
JOHN J. CHRYSTAL
224 SOUTH MICHIGAN AVENUE
CHICAGO, IL 60604
Assignment: 2
Reel/Frame:010253/0318   Pages: 2
Recorded: 09/24/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/1999
2
Exec Dt:
09/03/1999
Assignee
1
PORTION 86-87 OF FARM DOORNKLOFF
PRETORIA, 0002, SOUTH AFRICA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09355898
Correspondence name and address
LADAS & PARRY
TIMOTHY J. KEEFER
224 SOUTH MICHIGAN AVENUE
CHICAGO, ILLINOIS 60604
Assignment: 3
Reel/Frame:010857/0646   Pages: 3
Recorded: 01/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/21/1999
2
Exec Dt:
12/10/1999
Assignee
1
PORTION 86-87 OF FARM DOORNKLOOF
PRETORIA, SOUTH AFRICA 0002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09445003
Correspondence name and address
LADAS & PARRY
TIMOTHY J. KEEFER
224 SOUTH MICHIGAN AVENUE
CHICAGO, ILLINOIS 60604
Assignment: 4
Reel/Frame:010663/0067   Pages: 3
Recorded: 03/09/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/10/2000
2
Exec Dt:
02/10/2000
Assignee
1
PORTION 86-87 OF FARM DOORNKLOOF
PRETORIA, SOUTH AFRICA 0002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09463541
Correspondence name and address
LADAS & PARRY
TIMOTHY J. KEEFER
224 SOUTH MICHIGAN AVENUE
CHICAGO, ILLINOIS 60604
Assignment: 5
Reel/Frame:021676/0136   Pages: 12
Recorded: 10/14/2008
Attorney Dkt #:324764.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/23/2008
2
Exec Dt:
09/24/2008
3
Exec Dt:
09/24/2008
4
Exec Dt:
09/24/2008
5
Exec Dt:
09/23/2008
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12237797
Correspondence name and address
DIANNE BOUTON
ONE MICROSOFT WAY
REDMOND, WA 98052
Assignment: 6
Reel/Frame:022530/0873   Pages: 11
Recorded: 04/10/2009
Attorney Dkt #:325438.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/18/2008
2
Exec Dt:
01/07/2009
3
Exec Dt:
12/23/2008
4
Exec Dt:
12/18/2008
5
Exec Dt:
01/07/2009
6
Exec Dt:
12/18/2008
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12350892
Correspondence name and address
DIANNE BOUTON
ONE MICROSOFT WAY
PATENT GROUP DOCKETING DEPT
REDMOND, WA 98052
Assignment: 7
Reel/Frame:026884/0520   Pages: 17
Recorded: 09/12/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/06/2011
2
Exec Dt:
09/07/2011
3
Exec Dt:
09/06/2011
4
Exec Dt:
09/08/2011
5
Exec Dt:
09/06/2011
6
Exec Dt:
09/06/2011
7
Exec Dt:
09/01/2011
8
Exec Dt:
09/06/2011
9
Exec Dt:
09/06/2011
10
Exec Dt:
09/01/2011
11
Exec Dt:
09/06/2011
12
Exec Dt:
09/06/2011
13
Exec Dt:
09/06/2011
14
Exec Dt:
08/30/2011
15
Exec Dt:
09/06/2011
Assignee
1
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13229554
Correspondence name and address
ASSAL MEFTAHI
ONE MICROSOFT WAY
PATENT GROUP DOCKETING DEPT
REDMOND, WA 98052

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