Patent Assignment
Reel/Frame 026258/0010
Assignment of Assignor's Interest
Recorded: 2011-05-10
Pages: 5
Assignor
TEGRITY LTD.
Executed: 2010-10-01
Assignee
MCGRAW-HILL COMPANIES, INC., THE
1221 AVENUE OF THE AMERICAS, NEW YORK, NEW YORK, 10020-1095
Covered Property
(1)
Method and Apparatus for Collecting Metadata During Session Recording
Application:
12/046,406 →
Publication:
US 2009/0172714
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 12, 2008
From: GRUIA, HAREL; ROMANOV, MAXIM; SHIMOFF, DANIEL; SEGAL, TSAKHI
To: TEGRITY, INC.
Reel/Frame 020641/0694 →
Security Agreement
Mar 25, 2013
From: MCGRAW-HILL GLOBAL EDUCATION HOLDINGS, LLC
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
Reel/Frame 030081/0367 →
Assignment of Assignor's Interest
Apr 19, 2013
From: THE MCGRAW-HILL COMPANIES, INC.
To: MCGRAW-HILL GLOBAL EDUCATION HOLDINGS LLC
Reel/Frame 030254/0085 →
Release of Patent Security Agreement
Jun 29, 2016
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
To: MCGRAW-HILL GLOBAL EDUCATION HOLDINGS, LLC
Reel/Frame 039206/0020 →