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Patent Assignment Assignor Details
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Assignor Name : ZWEIG, GEOFFREY GERSON
Total Assignments: 8
Assignment: 1
Reel/Frame:014385/0746   Pages: 2
Recorded: 08/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAISON, BENOIT
Exec Dt:
08/08/2003
2
ZWEIG, GEOFFREY GERSON
Exec Dt:
08/08/2003
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050033576
10637219
Correspondence name and address
CARSTENS YEE & CAHOON, LLP
DUKE W. YEE
P.O. BOX 802334
DALLAS, TX 75380
Assignment: 2
Reel/Frame:019276/0706   Pages: 6
Recorded: 05/10/2007
Attorney Dkt #:M61.12-1305
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZWEIG, GEOFFREY GERSON
Exec Dt:
04/18/2007
2
JU, YUN-CHENG
Exec Dt:
04/18/2007
3
NGUYEN, PATRICK
Exec Dt:
04/18/2007
4
ACERO, ALEJANDRO
Exec Dt:
04/18/2007
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080262995
11788325
Correspondence name and address
JOSEPH R. KELLY
900 SECOND AVENUE SOUTH
SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:023770/0833   Pages: 8
Recorded: 01/13/2010
Attorney Dkt #:328045.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZWEIG, GEOFFREY GERSON
Exec Dt:
11/16/2009
2
NGUYEN, PATRICK AN-PHU
Exec Dt:
11/17/2009
3
DROPPO, JAMES GARNET, III
Exec Dt:
11/16/2009
4
ACERO, ALEJANDRO
Exec Dt:
11/18/2009
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8401852
US20110131046
12626943
Correspondence name and address
DIANNE BOUTON
ONE MICROSOFT WAY
PATENT GROUP DOCKETING DEPT
REDMOND, WA 98052
Assignment: 4
Reel/Frame:028848/0710   Pages: 5
Recorded: 08/27/2012
Attorney Dkt #:336517.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GULWANI, SUMIT
Exec Dt:
08/22/2012
2
ZWEIG, GEOFFREY GERSON
Exec Dt:
08/22/2012
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9659082
US20140059078
13594883
Correspondence name and address
ASSAL MEFTAHI
ONE MICROSOFT WAY
PATENT GROUP DOCKETING DEPT
REDMOND, WA 98052
Assignment: 5
Reel/Frame:042006/0254   Pages: 5
Recorded: 04/14/2017
Attorney Dkt #:336517-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GULWANI, SUMIT
Exec Dt:
08/22/2012
2
ZWEIG, GEOFFREY GERSON
Exec Dt:
08/22/2012
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10579656
US20170220673
15487023
Correspondence name and address
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WA 98052
Assignment: 6
Reel/Frame:031144/0055   Pages: 20
Recorded: 09/05/2013
Attorney Dkt #:339419.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEORAS, ANOOP
Exec Dt:
08/13/2013
2
YAO, KAISHENG
Exec Dt:
08/08/2013
3
HE, XIAODONG
Exec Dt:
08/11/2013
4
DENG, LI
Exec Dt:
08/13/2013
5
ZWEIG, GEOFFREY GERSON
Exec Dt:
08/08/2013
6
SARIKAYA, RUHI
Exec Dt:
08/08/2013
7
YU, DONG
Exec Dt:
08/08/2013
8
HWANG, MEI-YUH
Exec Dt:
08/13/2013
9
MESNIL, GREGOIRE
Exec Dt:
08/09/2013
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10867597
US20150066496
14016186
Correspondence name and address
MICHAEL J. MEDLEY
6100 ROCKSIDE WOODS BLVD.
SUITE 320
INDEPENDENCE, OH 44131
Assignment: 7
Reel/Frame:032391/0319   Pages: 7
Recorded: 03/10/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAO, KAISHENG
Exec Dt:
03/04/2014
2
ZWEIG, GEOFFREY GERSON
Exec Dt:
03/03/2014
3
YU, DONG
Exec Dt:
03/03/2014
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9239828
US20150161101
14201670
Correspondence name and address
ASSAL MEFTAHI
ONE MICROSOFT WAY
PATENT GROUP DOCKETING DEPARTMENT
REDMOND, WA 98052
Assignment: 8
Reel/Frame:050693/0537   Pages: 5
Recorded: 10/11/2019
Attorney Dkt #:121439-0128 (FB-028US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZWEIG, GEOFFREY GERSON
Exec Dt:
08/23/2019
2
ARORA, PRAHAL
Exec Dt:
08/15/2019
3
KUNDU, GOURAB
Exec Dt:
08/15/2019
4
KUZNETSOVA, POLINA
Exec Dt:
08/09/2019
Assignee
1
FACEBOOK TECHNOLOGIES, LLC
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11531863
NONE
16535252
Correspondence name and address
CHRISTOPHER J. MCKENNA
FOLEY & LARDNER LLP
111 HUNTINGTON AVENUE, SUITE 2500
BOSTON, MA 02199

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