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Patent Assignment Assignor Details
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Assignor Name : CALLAHAN, SEAN
Total Assignments: 8
Assignment: 1
Reel/Frame:009653/0934   Pages: 4
Recorded: 12/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CALLAHAN, SEAN
Exec Dt:
10/27/1998
Assignee
1
WEBTV NETWORKS, INC.
1250 CHARLESTON ROAD
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6380985
NONE
09153434
Correspondence name and address
LEE & HAYES, PLLC
LEWIS C. LEE
201 W. NORTH RIVER DR.
SUITE 430
SPOKANE, WA 99201
Assignment: 2
Reel/Frame:010096/0700   Pages: 4
Recorded: 07/19/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CALLAHAN, SEAN
Exec Dt:
07/07/1999
2
ANDERSON, DAVID R.
Exec Dt:
06/24/1999
Assignee
1
WEBTV NETWORKS, INC.
1250 CHARLESTON AVENUE
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6396473
NONE
09299454
Correspondence name and address
KOLISCH, HARTWELL, DICKINSON, ET AL.
WALTER W. KARNSTEIN, ESQ.
520 S.W. YAMHILL ST.
SUITE 200
PORTLAND, OR 97204
Assignment: 3
Reel/Frame:013377/0870   Pages: 5
Recorded: 10/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CALLAHAN, SEAN
Exec Dt:
09/16/2002
2
BARRETT, PETER T.
Exec Dt:
09/22/2002
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7109997
NONE
10187265
Correspondence name and address
LEE & HAYES, PLLC
BRIAN G. HART
421 WEST RIVERSIDE AVENUE
SUITE 500
SPOKANE, WA 99201
Assignment: 4
Reel/Frame:017736/0738   Pages: 4
Recorded: 06/07/2006
Attorney Dkt #:RSW920060011US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRA, AL
Exec Dt:
06/05/2006
2
O'SULLIVAN, PATRICK
Exec Dt:
06/06/2006
3
CALLAHAN, SEAN
Exec Dt:
06/06/2006
4
GALLUZZO, JOSEPH D.
Exec Dt:
06/06/2006
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7908382
US20070288625
11422670
Correspondence name and address
HAMILTON & TERRILE
PO BOX 203518
AUSTIN, TX 78720
Assignment: 5
Reel/Frame:032560/0748   Pages: 10
Recorded: 03/31/2014
Attorney Dkt #:13768.2361
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CALLAHAN, SEAN
Exec Dt:
03/28/2014
2
LATHAM, IAN KELLY
Exec Dt:
03/16/2014
3
LENZMEIER, CHARLES T.
Exec Dt:
03/24/2014
4
INGLE, ANIL
Exec Dt:
03/17/2014
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9912562
US20150281029
14230340
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 6
Reel/Frame:032566/0367   Pages: 3
Recorded: 03/31/2014
Attorney Dkt #:13768.2362
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CALLAHAN, SEAN
Exec Dt:
03/28/2014
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9369724
US20150281712
14231228
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 7
Reel/Frame:032654/0493   Pages: 3
Recorded: 04/11/2014
Attorney Dkt #:13768.2360
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CALLAHAN, SEAN
Exec Dt:
04/10/2014
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150296215
14250542
Correspondence name and address
WORKMAN NYDEGGER/MICROSOFT
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 8
Reel/Frame:039110/0563   Pages: 3
Recorded: 07/08/2016
Attorney Dkt #:13768.2362.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CALLAHAN, SEAN
Exec Dt:
05/23/2016
Assignee
1
MICROSOFT TECHNOLOGY LICENSING, LLC
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160275922
15155949
Correspondence name and address
WORKMAN NYDEGGER /MICROSOFT
60 E. SOUTH TEMPLE, SUITE 1000
SALT LAKE CITY, UT 84111

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