Patent Assignment
Reel/Frame 012095/0853
Assignment of Assignor's Interest
Recorded: 2001-08-17
Pages: 5
Assignors
GUTHRIE, PHILIPPA JOY GUTHRIE
Executed: 2001-07-19
CHARNELL, WILLIAM THOMAS
Executed: 2001-07-19
DARNELL, STEPHEN
Executed: 2001-07-19
DIAS, BLAISE ABEL ALEC
Executed: 2001-07-19
PLUMMER, WAYNE
Executed: 2001-07-26
KRAMSKOY, JEREMY PAUL
Executed: 2001-07-23
SEXTON, JEREMY JAMES
Executed: 2001-07-19
WYNN, MICHAEL JOHN
Executed: 2001-07-31
RAUTENBACH, KEITH
Executed: 2001-07-24
THOMAS, STEPHEN PAUL
Executed: 2001-07-23
Assignee
INSIGNIA SOLUTIONS, PLC
WYCOMBE LANE, WOOBURN GREEN, INSIGNIA HOUSE, THE MERCURY CENTRE, HIGH WYCOMBE, BUCKS HP 10 0HH, UNITED KINGDOM
Covered Property
(1)
Method and System of Testing and Verifying Computer Code in a Multi-Threaded Environment
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 9, 2003
From: INSIGNIA SOLUTIONS, PLC
To: ESMERTEC AG
Reel/Frame 014250/0761 →
Assignment of Assignor's Interest
Jan 7, 2004
From: INSIGNIA SOLUTIONS, INC.
To: ESMERTEC AG
Reel/Frame 014852/0297 →
Change of Name
Jul 7, 2009
From: ESMERTEC AG
To: MYRIAD GROUP AG
Reel/Frame 022917/0525 →
Change of Name
Jul 9, 2009
From: ESMERTEC AG
To: MYRIAD GROUP AG
Reel/Frame 022928/0730 →
Patentee Change of Address
Feb 5, 2016
From: MYRIAD GROUP, AG
To: MYRIAD GROUP, AG
Reel/Frame 037701/0866 →
Assignment of Assignor's Interest
Nov 10, 2017
From: MYRIAD GROUP, AG
To: RPX CORPORATION
Reel/Frame 044087/0323 →
Security Interest
Jun 29, 2018
From: RPX CORPORATION
To: JEFFERIES FINANCE LLC
Reel/Frame 046486/0433 →
Release of Security Interest
Oct 26, 2020
From: JEFFERIES FINANCE LLC
To: RPX CORPORATION
Reel/Frame 054486/0422 →