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Patent Assignment Assignee Details
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Assignee Name : NEW YORK MERCANTILE EXCHANGE, INC.
Total Assignments: 24
Assignment: 1
Reel/Frame:012874/0742   Pages: 4
Recorded: 05/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/03/2002
2
Exec Dt:
05/03/2002
Assignee
1
WORLD FINANCIAL CENTER, ONE NORTH END AVENUE
NEW YORK, NEW YORK 10282
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09971172
Correspondence name and address
AKIN, GUMP, STRAUSS, HAUER & FELD, L.L.P
DAVID R. CLONTS
711 LOUISIANA STREET
SUITE 1900 SOUTH
HOUSTON, TX 77002
Assignment: 2
Reel/Frame:012874/0794   Pages: 2
Recorded: 05/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/03/2002
Assignee
1
WORLD FINANCIAL CENTER
ONE NORTH END AVENUE
NEW YORK, NEW YORK 10282
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09971172
Correspondence name and address
AKIN, GUMP, STRAUSS, HAUER & FELD, LLP
DAVID R. CLONTS
711 LOUISIANA STREET
SUITE 1900 SOUTH
HOUSTON, TX 77002
Assignment: 3
Reel/Frame:022879/0036   Pages: 37
Recorded: 06/25/2009
Attorney Dkt #:96815.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/2002
2
Exec Dt:
06/18/2002
3
Exec Dt:
06/25/2002
4
Exec Dt:
06/18/2002
5
Exec Dt:
06/06/2002
6
Exec Dt:
05/17/2002
7
Exec Dt:
06/18/2002
Assignees
1
ONE NORTH END AVENUE
NEW YORK, NEW YORK 10282
2
1900 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
10307661
 
NONE
11982649
Correspondence name and address
MELISSA SCHRADER
BAKER & HOSTETLER LLP
45 ROCKEF5894201ELLER PLAZA
NEW YORK, NY 10111
Assignment: 4
Reel/Frame:014670/0422   Pages: 3
Recorded: 10/31/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/27/2003
2
Exec Dt:
10/28/2003
3
Exec Dt:
10/30/2003
4
Exec Dt:
10/28/2003
5
Exec Dt:
10/23/2003
6
Exec Dt:
10/30/2003
Assignee
1
WORLD FINANCIAL CENTER
ONE NORTH END AVENUE
NEW YORK, NEW YORK 10282-1101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10699314
Correspondence name and address
HOGAN & HARTSON LLP
STUART T. LANGLEY
ONE TABOR CENTER
1200 17TH STREET, SUITE 1500
DENVER, CO 80202
Assignment: 5
Reel/Frame:014674/0525   Pages: 3
Recorded: 11/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/03/2003
2
Exec Dt:
11/03/2003
3
Exec Dt:
11/03/2003
Assignee
1
WORLD FINANCIAL CENTER
ONE NORTH END AVENUE, NEW YORK NY 10282-1101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10700406
Correspondence name and address
HOGAN & HARTSON LLP
STUART T. LANGLEY
1200 17TH STREET, SUITE 1500
DENVER, CO 80202
Assignment: 6
Reel/Frame:047258/0894   Pages: 5
Recorded: 10/22/2018
Attorney Dkt #:4672-08024ZUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/03/2003
2
Exec Dt:
11/03/2003
3
Exec Dt:
11/03/2003
4
Exec Dt:
09/25/2007
Assignee
1
WORLD FINANCIAL CENTER
ONE NORTH END AVENUE
NEW YORK, NEW YORK 10282
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12967931
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 7
Reel/Frame:015679/0148   Pages: 3
Recorded: 08/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/06/2004
Assignee
1
WORLD FINANCIAL CENTER
ONE NORTH END AVENUE
NEW YORK, NEW YORK 10282-1101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10855859
Correspondence name and address
HOGAN & HARTSON, LLP
STUART T. LANGLEY
ONE TABOR CENTER
1200 17TH STREET, SUITE 1500
DENVER, CO 80202
Assignment: 8
Reel/Frame:020630/0028   Pages: 4
Recorded: 03/11/2008
Attorney Dkt #:14418-005001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/30/2006
Assignee
1
1 NORTH END AVE.
NEW YORK, NEW YORK 10282
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11955071
Correspondence name and address
MICHAEL T. ZOPPO
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 9
Reel/Frame:019941/0938   Pages: 2
Recorded: 10/10/2007
Attorney Dkt #:NYMX0002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/25/2007
Assignee
1
ONE NORTH END AVENUE
WORLD FINANCIAL CENTER
NEW YORK CITY, NEW YORK 10282-1101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10700406
Correspondence name and address
CAROL W. BURTON
HOGAN & HARTSON LLP
1200 17TH STREET, SUITE 1500
DENVER, CO 80202
Assignment: 10
Reel/Frame:020527/0056   Pages: 4
Recorded: 02/19/2008
Attorney Dkt #:14418-006001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/15/2008
2
Exec Dt:
02/14/2008
3
Exec Dt:
02/14/2008
Assignee
1
1 NORTH END AVE.
NEW YORK, NEW YORK 10282
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11766667
Correspondence name and address
SEAN J GRYGIEL
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 11
Reel/Frame:021715/0922   Pages: 3
Recorded: 10/21/2008
Attorney Dkt #:14418-0021001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/15/2008
Assignee
1
1 NORTH END AVE.
NEW YORK, NEW YORK 10282
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12032379
Correspondence name and address
SEAN J. GRYGIEL
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 12
Reel/Frame:047258/0554   Pages: 3
Recorded: 10/22/2018
Attorney Dkt #:4672-08034ZUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/15/2008
Assignee
1
1 NORTH END AVE.
NEW YORK, NEW YORK 10282
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14729848
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 13
Reel/Frame:047258/0615   Pages: 3
Recorded: 10/22/2018
Attorney Dkt #:4672-08033ZUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/15/2008
Assignee
1
1 NORTH END AVE.
NEW YORK, NEW YORK 10282
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14089071
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 14
Reel/Frame:021507/0948   Pages: 6
Recorded: 09/10/2008
Attorney Dkt #:NEW60.003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/03/2008
2
Exec Dt:
09/10/2008
Assignee
1
WORLD FINANCIAL CENTER, ONE NORTH END AVENUE
NEW YORK, NEW YORK 10282
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11243105
Correspondence name and address
KEITH D. NOWAK
2 WALL STREET
NEW YORK, NY 10005
Assignment: 15
Reel/Frame:021555/0354   Pages: 6
Recorded: 09/19/2008
Attorney Dkt #:NEW60.004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/03/2008
2
Exec Dt:
09/10/2008
Assignee
1
WORLD FINANCIAL CENTER, ONE NORTH END AVENUE
NEW YORK, NEW YORK 10282
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12207995
Correspondence name and address
KEITH D. NOWAK
2 WALL STREET
NEW YORK, NY 10005
Assignment: 16
Reel/Frame:021738/0580   Pages: 6
Recorded: 10/27/2008
Attorney Dkt #:NEW60.002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/08/2008
2
Exec Dt:
10/23/2008
Assignee
1
WORLD FINANCIAL CENTER, ONE NORTH END AVE.
NEW YORK, NEW YORK 10282
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11243015
Correspondence name and address
LIBBY BABU VARGHESE
2 WALL STREET
NEW YORK, NY 10005
Assignment: 17
Reel/Frame:022081/0335   Pages: 6
Recorded: 01/09/2009
Attorney Dkt #:NEW60.005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/08/2008
2
Exec Dt:
10/23/2008
Assignee
1
ONE NORTH END AVENUE
NEW YORK, NEW YORK 10282
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12351045
Correspondence name and address
KEITH D. NOWAK
CARTER LEDYARD & MILBURN LLP
2 WALL STREET
NEW YORK, NY 10005
Assignment: 18
Reel/Frame:022739/0862   Pages: 4
Recorded: 05/27/2009
Attorney Dkt #:007573.00002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2009
2
Exec Dt:
02/03/2009
Assignee
1
1 NORTH END AVENUE
NEW YORK, NEW YORK 10282
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12350788
Correspondence name and address
BANNER & WITCOFF, LTD.
10 SOUTH WACKER DRIVE, SUITE 3000
CHICAGO, IL 60606
Assignment: 19
Reel/Frame:047259/0306   Pages: 4
Recorded: 10/22/2018
Attorney Dkt #:4672-08035ZUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2009
2
Exec Dt:
02/03/2009
Assignee
1
1 NORTH END AVENUE
NEW YORK, NEW YORK 10282
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14797891
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 20
Reel/Frame:047259/0596   Pages: 4
Recorded: 10/22/2018
Attorney Dkt #:4672-08031ZUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2009
2
Exec Dt:
02/03/2009
Assignee
1
1 NORTH END AVENUE
NEW YORK, NEW YORK 10282
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13866785
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 21
Reel/Frame:047259/0743   Pages: 4
Recorded: 10/22/2018
Attorney Dkt #:4672-08003VUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2009
2
Exec Dt:
02/03/2009
Assignee
1
1 NORTH END AVENUE
NEW YORK, NEW YORK 10282
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13532352
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 22
Reel/Frame:049650/0277   Pages: 4
Recorded: 07/02/2019
Attorney Dkt #:004672-08035B-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2009
2
Exec Dt:
02/03/2009
Assignee
1
1 NORTH END AVENUE
NEW YORK, NEW YORK 10282
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16459744
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC/CME
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 23
Reel/Frame:058230/0855   Pages: 4
Recorded: 11/29/2021
Attorney Dkt #:004672-08035C-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2009
2
Exec Dt:
02/03/2009
Assignee
1
1 NORTH END AVENUE
NEW YORK, NEW YORK 10282
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17536908
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 24
Reel/Frame:066117/0056   Pages: 4
Recorded: 01/12/2024
Attorney Dkt #:004672-08035D-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2009
2
Exec Dt:
02/03/2009
Assignee
1
1 NORTH END AVENUE
NEW YORK, NEW YORK 10282
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18404971
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603

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