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Patent Assignment Abstract of Title
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Total Assignments: 11
Patent #:
Issue Dt:
03/17/2015
Application #:
12579313
Filing Dt:
10/14/2009
Publication #:
Pub Dt:
09/23/2010
Inventors:
Ronald L. Rivest, Silvio Micali
Title:
METHOD AND SYSTEM FOR MICROPAYMENT TRANSACTIONS
Assignment: 1
Reel/Frame:
026220/0424Recorded: 05/04/2011Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/02/2002
Exec Dt:
04/05/2002
Assignee:
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
WOLF GREENFIELD
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 2
Reel/Frame:
026220/0470Recorded: 05/04/2011Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/05/2002
Exec Dt:
04/05/2002
Assignee:
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
WOLF GREENFIELD
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 3
Reel/Frame:
026220/0482Recorded: 05/04/2011Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/21/2004
Exec Dt:
01/11/2005
Assignee:
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
WOLF GREENFIELD
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 4
Reel/Frame:
024612/0454Recorded: 06/29/2010Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/14/2008
Assignee:
90 NASSAU STREET
PRINCETON, NEW JERSEY 08542
Correspondent:
STEPHANIE OLSON
PO BOX 1247
SEA-PAT
SEATTLE, WA 98111-1247
Assignment: 5
Reel/Frame:
026216/0309Recorded: 05/04/2011Pages: 4
Conveyance:
TERMINATION OF LICENSE
Assignor:
Exec Dt:
10/22/2010
Assignee:
326 SW BROADWAY
SUITE 400
PORTLAND, OREGON 97205
Correspondent:
WOLF GREENFIELD
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 6
Reel/Frame:
025434/0387Recorded: 12/01/2010Pages: 71
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
11/24/2010
Assignee:
2200 ROSS AVENUE, 3RD FLOOR
DALLAS, TEXAS 75201
Correspondent:
B.K. DRINKWATER, C/O BAKER BOTTS L.L.P.
201 ROSS AVENUE, SUITE 600
DALLAS, TX 75201
Assignment: 7
Reel/Frame:
025912/0171Recorded: 03/07/2011Pages: 6
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/04/2011
Assignee:
90 NASSAU STREET
2ND FLOOR
PRINCETON, NEW JERSEY 08542
Correspondent:
GOODWIN PROCTER LLP/ATTN: JANIS NICI
620 EIGHTH AVENUE
NEW YORK, NY 10018
Assignment: 8
Reel/Frame:
031484/0974Recorded: 10/23/2013Pages: 6
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
10/23/2013
Assignee:
135 S. LASALLE ST.
MAIL CODE: IL4-135-09-61
CHICAGO, ILLINOIS 60603
Correspondent:
WINSTON & STRAWN LLP - PATRICK STRUBBE
1700 K STREET N.W.
PATENT DEPARTMENT
WASHINGTON, DC 200063817
Assignment: 9
Reel/Frame:
038507/0110Recorded: 04/25/2016Pages: 6
Conveyance:
RELEASE OF PATENT SECURITY INTEREST
Assignor:
Exec Dt:
04/22/2016
Assignee:
90 NASSAU STREET, 2ND FLOOR
PRINCETON, NEW JERSEY 08542
Correspondent:
MOORE & VAN ALLEN PLLC
3015 CARRINGTON MILL BOULEVARD
SUITE 400
MORRISVILLE, NC 27560
Assignment: 10
Reel/Frame:
047020/0600Recorded: 10/01/2018Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/28/2018
Assignees:
459 CHESTNUT HILL AVENUE
BROOKLINE, MASSACHUSETTS 02445
41 ACADEMY
ARLINGTON, MASSACHUSETTS 02476
Correspondent:
MUIRHEAD AND SATURNELLI, LLC
200 FRIBERG PARKWAY, SUITE 1001
WESTBOROUGH, MA 01581
Assignment: 11
Reel/Frame:
047037/0550Recorded: 10/02/2018Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/01/2018
Exec Dt:
09/28/2018
Assignee:
459 CHESTNUT HILL AVENUE
BROOKLINE, MASSACHUSETTS 02445
Correspondent:
MUIRHEAD AND SATURNELLI, LLC
200 FRIBERG PARKWAY, SUITE 1001
WESTBOROUGH, MA 01581

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