Patent Assignment
Reel/Frame 013402/0321
Assignment of Assignor's Interest
Recorded: 2002-10-01
Pages: 3
Assignors
DESAI, RANJIT
Executed: 2002-09-16
MUKHOPADHYAY, SUGATA
Executed: 2002-09-16
DEY, JAYANTA K.
Executed: 2002-09-16
SIVASANKARAN, RAJENDRAN M.
Executed: 2002-09-16
JENKINS, ADAM
Executed: 2002-09-16
SWAIN, MICHAEL
Executed: 2002-09-16
Assignee
KNUMI INC.
955 MASSACHUSETTS AVENUE, CAMBRIDGE, MASSACHUSETTS, 02139
Covered Property
(1)
Intelligent Media Processing and Language Architecture for Speech Applications
Application:
10/267,929 →
Publication:
US 2004/0073430
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 17, 2004
From: KNUMI, INC.
To: HOUGHTON MIFFLIN COMPANY
Reel/Frame 014437/0893 →
Security Agreement
Jan 4, 2007
From: RIVERDEEP INTERACTIVE LEARNING LTD.; HOUGHTON MIFFLIN COMPANY
To: CREDIT SUISSE, CAYMAN ISLANDS BRANCH, AS ADMINISTRATIVE AGENT
Reel/Frame 018700/0767 →
Security Agreement
Jan 11, 2008
From: HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY
To: CREDIT SUISSE, CAYMAN ISLAND BRANCH, AS COLLATERAL AGENT
Reel/Frame 020353/0502 →
Release Agreement
Jan 11, 2008
From: CREDIT SUISSE, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
To: RIVERDEEP INTERACTIVE LEARNING LTD.; RIVERDEEP INTERACTIVE LEARNING USA, INC.
Reel/Frame 020353/0495 →
Security Agreement
Jan 14, 2008
From: HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY
To: CREDIT SUISSE, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
Reel/Frame 020353/0724 →
Assignment of Security Interest in Patents
Sep 23, 2011
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
To: CITIBANK, N.A.
Reel/Frame 026956/0777 →
Release of Security Interest in and Lien on Patents
Jul 10, 2012
From: CITIBANK, N.A.
To: HOUGHTON MIFFLIN HARCOURT PUBLISHING COMPANY
Reel/Frame 028542/0081 →