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Patent Assignment Assignor Details
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Assignor Name : NATARAJAN, RAMKUMAR
Total Assignments: 8
Assignment: 1
Reel/Frame:018427/0645   Pages: 3
Recorded: 10/24/2006
Attorney Dkt #:ANL 330
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAGH, ARUN S.
Exec Dt:
10/11/2006
2
NATARAJAN, RAMKUMAR
Exec Dt:
10/17/2006
Assignee
1
UCHICAGO ARGONNE LLC
5801 SOUTH ELLIS AVENUE
CHICAGO, ILLINOIS 60637
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7674333
US20070051278
11454724
Correspondence name and address
HARRY M. LEVY
125 SOUTH WACKER DRIVE
SUITE 2080
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:019664/0577   Pages: 5
Recorded: 08/08/2007
Attorney Dkt #:M-16901 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SURACE, KEVIN J.
Exec Dt:
05/16/2007
2
WARE, MEREDITH L.
Exec Dt:
05/16/2007
3
NATARAJAN, RAMKUMAR
Exec Dt:
05/23/2007
4
POCHE, CAROLINE L.
Exec Dt:
05/15/2007
5
SEUFERT, JAMES F.
Exec Dt:
05/14/2007
Assignee
1
SERIOUS MATERIALS, LLC
1250 ELKO DRIVE
SUNNYVALE, CALIFORNIA 94089
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080286609
11749031
Correspondence name and address
ALAN H. MACPHERSON
2033 GATEWAY PLACE
SUITE 400
SAN JOSE, CA 95110
Assignment: 3
Reel/Frame:033277/0210   Pages: 39
Recorded: 07/09/2014
Attorney Dkt #:340323.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEKARAN, MAHENDRA
Exec Dt:
07/02/2014
2
PARTHASARATHY, VIJAY KISHEN HAMPAPUR
Exec Dt:
06/26/2014
3
DESAI, ANISH
Exec Dt:
07/02/2014
4
NATARAJAN, RAMKUMAR
Exec Dt:
06/27/2014
5
KAY, JEFFREY
Exec Dt:
06/30/2014
6
BRUNER, JOHN
Exec Dt:
06/25/2014
7
FROELICH, RAY
Exec Dt:
06/24/2014
8
LAMBA, TRIPT SINGH
Exec Dt:
06/24/2014
9
OLATUNJI, BAYO
Exec Dt:
06/26/2014
10
PARANDEKAR, AMEY
Exec Dt:
06/30/2014
11
GHOTGE, VISHAL
Exec Dt:
07/08/2014
12
SCHOORL, ANDREW PETER
Exec Dt:
07/07/2014
13
PAJOR, EUGEN
Exec Dt:
06/25/2014
14
PIERCE, SHAUN
Exec Dt:
06/30/2014
15
SEKARAN, DHIGHA
Exec Dt:
07/01/2014
16
SERDY, FRANK STEPHEN, JR.
Exec Dt:
07/01/2014
17
SKOVRON, JOHN
Exec Dt:
06/24/2014
18
KUHN, REID
Exec Dt:
06/30/2014
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9456333
US20160014591
14327314
Correspondence name and address
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WA 98052
Assignment: 4
Reel/Frame:033556/0820   Pages: 5
Recorded: 08/18/2014
Attorney Dkt #:6151CSI-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GETZLAF, DONALD
Exec Dt:
06/20/2014
2
STROMQUIST, MARTY
Exec Dt:
06/19/2014
3
NATARAJAN, RAMKUMAR
Exec Dt:
07/30/2014
Assignee
1
CEMBLEND SYSTEMS INC.
222, 11929 - 40TH STREET S.E.
CALGARY
ALBERTA, CANADA T2Z 4M8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140360721
14294993
Correspondence name and address
SHERIDAN ROSS P.C.
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 5
Reel/Frame:044982/0891   Pages: 3
Recorded: 02/20/2018
Attorney Dkt #:010235-01-5109-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NATARAJAN, RAMKUMAR
Exec Dt:
01/19/2017
2
HARIHARAN, RAM KUMAR
Exec Dt:
01/19/2017
3
JONES, LISA
Exec Dt:
01/19/2017
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180121461
15341916
Correspondence name and address
MORGAN LEWIS & BOCKIUS LLP
1400 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 6
Reel/Frame:045294/0650   Pages: 4
Recorded: 03/20/2018
Attorney Dkt #:010235-01-5090-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NATARAJAN, RAMKUMAR
Exec Dt:
02/17/2017
2
CAI, YIBO
Exec Dt:
03/10/2018
3
JONES, LISA
Exec Dt:
02/17/2017
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11436347
US20180232431
15432753
Correspondence name and address
MORGAN LEWIS & BOCKIUS LLP
1400 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 7
Reel/Frame:047769/0699   Pages: 4
Recorded: 12/13/2018
Attorney Dkt #:BOSS-01301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAYLOR, JONATHAN DAVIS
Exec Dt:
11/27/2017
2
NATARAJAN, RAMKUMAR
Exec Dt:
10/29/2017
Assignee
1
BOSSA NOVA ROBOTICS IP, INC.
2740 SMALLMAN ST, SUITE 400
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190180150
16219238
Correspondence name and address
STEVENS LAW GROUP
1754 TECHNOLOGY DRIVE, SUITE 226
SAN JOSE, CA 95110
Assignment: 8
Reel/Frame:045902/0857   Pages: 3
Recorded: 05/25/2018
Attorney Dkt #:26295-39684/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JONES, LISA
Exec Dt:
05/16/2018
2
NATARAJAN, RAMKUMAR
Exec Dt:
05/16/2018
3
TWIST, JONJO
Exec Dt:
05/24/2018
Assignee
1
FACEBOOK, INC.
1601 WILLOW ROAD
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190065607
15688796
Correspondence name and address
MONICA NASCIMENTO
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041

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