Patent Assignment
Reel/Frame 049572/0963
Change of Name
Recorded: 2019-06-25
Pages: 3
Assignor
OPTALERT LIMITED
Executed: 2015-01-24
Assignee
OPTALERT HOLDINGS PTY LIMITED
112 BALMAIN STREET, RICHMOND, VICTORIA, 3121, AUSTRALIA
Covered Properties
(6)
Alertness Monitor
Alertness Monitor
Measuring Alertness
Ranging Apparatus and Ranging Method
Alertness Sensing Spectacles
Alertness Sensing Device
Related Assignments
(9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 9, 2004
From: JOHNS, MURRAY
To: SLEEP DIAGNOSTICS PTY., LTD.
Reel/Frame 015598/0777 →
Assignment of Assignor's Interest
Sep 4, 2007
From: JOHNS, MURRAY
To: SLEEP DIAGNOSTICS PTY LTD
Reel/Frame 019780/0262 →
Assignment of Assignor's Interest
Feb 7, 2008
From: JOHNS, MURRAY; BROWN, AARON
To: SLEEP DIAGNOSTICS PTY LTD
Reel/Frame 020474/0769 →
Assignment of Assignor's Interest
Feb 26, 2008
From: MASUDA, TOMONORI; SAWACHI, YOUICHI
To: FUJIFILM CORPORATION
Reel/Frame 020563/0721 →
Assignment of Assignor's Interest
Jan 14, 2011
From: JOHNS, MURRAY; HOCKING, CHRISTOPHER
To: OPTALERT PTY LTD
Reel/Frame 025640/0599 →
Assignment of Assignor's Interest
Jun 20, 2019
From: JOHNS, MURRY
To: SLEEP DIAGNOSTICS PTY LTD.
Reel/Frame 049539/0680 →
Assignment of Assignor's Interest
Jun 25, 2019
From: OPTALERT HOLDINGS PTY LIMITED
To: SDIP HOLDINGS PTY LTD
Reel/Frame 049573/0047 →
Change of Name
Jun 25, 2019
From: OPTALERT PTY LTD
To: OPTALERT LIMITED
Reel/Frame 049572/0885 →
Change of Name
Jun 25, 2019
From: SLEEP DIAGNOSTICS PTY LTD.
To: OPTALERT PTY LTD
Reel/Frame 049572/0846 →