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Patent Assignment Assignor Details
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Assignor Name : LEIS, BENJAMIN A.
Total Assignments: 8
Assignment: 1
Reel/Frame:014606/0677   Pages: 7
Recorded: 10/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUSTERS, NORBERT P.
Exec Dt:
10/10/2003
2
LEIS, BENJAMIN A.
Exec Dt:
10/10/2003
3
ZBIKOWSKI, MARK J.
Exec Dt:
10/10/2003
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7664771
US20040133602
10684900
Correspondence name and address
LEYDIG VOIT & MAYER, LTD.
RICHARD E. FONTANA
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6780
Assignment: 2
Reel/Frame:014744/0574   Pages: 7
Recorded: 11/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEIS, BENJAMIN A.
Exec Dt:
11/24/2003
2
CROSS, DAVID B.
Exec Dt:
11/24/2003
3
BRYCE, DUNCAN G.
Exec Dt:
11/24/2003
4
GU, JIANRONG
Exec Dt:
11/24/2003
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7325115
US20050114688
10721562
Correspondence name and address
WOODCOCK WASHBURN LLP
PETER M. ULLMAN
ONE LIBERTY PLACE - 46TH FLOOR
PHILADELPHIA, PA 19103-7301
Assignment: 3
Reel/Frame:015588/0981   Pages: 10
Recorded: 01/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEIS, BENJAMIN A.
Exec Dt:
01/04/2005
2
ANDREW, BRIAN D.
Exec Dt:
01/10/2005
3
CHAN, DANIEL W.H.
Exec Dt:
01/10/2005
4
ZBIKOWSKI, MARK J.
Exec Dt:
01/10/2005
5
GHOTGE, VISHAL V.
Exec Dt:
01/10/2005
6
MILLER, THOMAS J.
Exec Dt:
01/05/2005
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7523343
US20050246612
10954664
Correspondence name and address
LEE & HAYES, PLLC
421 W. RIVERSIDE, SUITE 500
SPOKANE, WA 99201
Assignment: 4
Reel/Frame:017437/0010   Pages: 2
Recorded: 04/07/2006
Attorney Dkt #:MSFT-5545
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEIS, BENJAMIN A.
Exec Dt:
02/07/2006
2
OSHINS, JACOB
Exec Dt:
02/07/2006
3
CHAKRABORTY, PARAG
Exec Dt:
02/07/2006
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7984438
US20070198243
11349795
Correspondence name and address
WOODCOCK WASHBURN LLP
ONE LIBERTY PLACE
PHILADELPHIA, PA 19103
Assignment: 5
Reel/Frame:017887/0424   Pages: 2
Recorded: 07/06/2006
Attorney Dkt #:MSFT-5546
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEIS, BENJAMIN A.
Exec Dt:
02/22/2006
2
OSHINS, JACOB
Exec Dt:
02/22/2006
3
ECK, CHRISTOPHER
Exec Dt:
02/22/2006
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7941800
US20070198976
11360126
Correspondence name and address
WOODCOCK WASHBURN
ONE LIBERTY PLACE
PHILADELPHIA, PA 19103
Assignment: 6
Reel/Frame:017760/0285   Pages: 2
Recorded: 06/10/2006
Attorney Dkt #:MSFT-5586
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEIS, BENJAMIN A.
Exec Dt:
04/17/2006
2
CHAKRABORTY, PARAG
Exec Dt:
04/20/2006
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7647468
US20070136551
11408564
Correspondence name and address
WOODCOCK WASHBURN
ONE LIBERTY PLACE
PHILADELPHIA, PA 19103
Assignment: 7
Reel/Frame:017925/0826   Pages: 4
Recorded: 07/13/2006
Attorney Dkt #:MSFT-5482
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENRY, BRIAN L.
Exec Dt:
04/27/2006
2
GARG, PANKAJ
Exec Dt:
04/27/2006
3
KINSEY, JEFFREY BRIAN
Exec Dt:
04/27/2006
4
LEIS, BENJAMIN A.
Exec Dt:
04/27/2006
5
CHAKRABORTY, PARAG
Exec Dt:
04/27/2006
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7761578
US20070253436
11413868
Correspondence name and address
WOODCOCK WASHBURN
ONE LIBERTY PLACE
PHILADELPHIA, PA 19103
Assignment: 8
Reel/Frame:048219/0632   Pages: 7
Recorded: 02/01/2019
Attorney Dkt #:113237.01/DELLP217US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEIS, BENJAMIN A.
Exec Dt:
01/30/2019
2
RAJAWAT, MAYANK
Exec Dt:
01/30/2019
3
NAUJOK, BARRY
Exec Dt:
01/31/2019
4
BALLAL, KIRAN
Exec Dt:
01/30/2019
Assignee
1
EMC IP HOLDING COMPANY LLC
176 SOUTH STREET
HOPKINTON, MASSACHUSETTS 01748
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11200198
US20200250135
16265176
Correspondence name and address
AMIN, TUROCY & WATSON, LLP
200 PARK AVENUE
SUITE 300
BEACHWOOD, OH 44122

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