Patent Assignment
Reel/Frame 012459/0396
Assignment of Assignor's Interest
Recorded: 2002-01-11
Pages: 4
Assignors
CHEN, YUNQUAN
Executed: 2001-07-30
LI, LUYA
Executed: 2001-07-31
HERSHLER, CECIL
Executed: 2001-07-30
DILL, RYAN PETER
Executed: 2001-07-31
Assignee
VSM MEDTECH LTD.
15TH FLOOR, 675 WEST HASTINGS, VANCOUVER, BRITISH COLUMBIA, V6B 1, CANADA
Covered Property
(1)
Continuous Non-Invasive Blood Pressure Monitoring Method and Apparatus
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 24, 2005
From: VSM MEDTECH LTD.
To: VSM MEDTECH DEVICES INC.
Reel/Frame 015788/0512 →
Assignment of Assignor's Interest
Apr 5, 2007
From: VSM MEDTECH DEVICES INC.
To: CARDIODIGITAL LIMITED
Reel/Frame 019116/0610 →
Assignment of Assignor's Interest
Nov 16, 2007
From: CARDIODIGITAL LIMITED
To: CARDIODIGITAL INC.
Reel/Frame 020125/0250 →
Assignment of Assignor's Interest
Aug 7, 2008
From: CARADIODIGITAL INC.
To: NELLCOR PURITAN BENNETT IRELAND
Reel/Frame 021354/0123 →
Correction to the Spelling of Conveying Party's Name in a Cover Sheet Previously Recorded at Reel/Frame 021354/0123.
Aug 16, 2013
From: CARDIODIGITAL INC.
To: NELLCOR PURITAN BENNETT IRELAND
Reel/Frame 031031/0317 →