Patent Assignment
Reel/Frame 024474/0357
Assignment of Assignor's Interest
Recorded: 2010-06-02
Pages: 4
Assignor
EXCEL-TECH LTD.
Executed: 2010-06-02
Assignee
NATUS MEDICAL INCORPORATED
1501 INDUSTRIAL ROAD, SAN CARLOS, CALIFORNIA, 94070
Covered Properties
(13)
Needle Having Multiple Electrodes
Mask Assembly with Integrated Sensors
Device, method and stimulus unit for testing neuromuscular function
Application:
11/407,296 →
Publication:
US 2006/0253167
Device for use in sleep stage determination using frontal electrodes
Application:
11/435,938 →
Publication:
US 2006/0258930
Device, Method and Stimulus Unit for Testing Neuromuscular Function
Application:
11/557,390 →
Publication:
US 2007/0129771
Method, System and Device for Sleep Stage Determination Using Frontal Electrodes
Methods for Forming Needle Having Multiple Electrodes
Application:
11/622,261 →
Publication:
US 2007/0163106
Method and System for Determining an Operable Stimulus Intensity for Nerve Conduction Testing
Application:
11/675,351 →
Publication:
US 2007/0185409
Mask Assembly, System and Method for Determining the Occurrence of Respiratory Events Using Frontal Electrode Array
Application:
11/740,717 →
Publication:
US 2007/0208269
Method and System for Permitting Access to Equipment, Devices, Systems, Services or the Like Based on Sleep Quality Analysis
Application:
12/115,744 →
Publication:
US 2009/0005652
Device For Detecting Electrical Potentials Using Frontal Electrodes
Application:
12/272,051 →
Publication:
US 2009/0105577
Wireless Physiological Monitoring
Method and System for Sleep Stage Determination
Related Assignments
(15)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 28, 2005
From: MUMFORD, JOHN ROBERT; KURTZ, RONALD LEON
To: EXCEL-TECH LTD.
Reel/Frame 016728/0182 →
Assignment of Assignor's Interest
Jul 7, 2005
From: MUMFORD, JOHN ROBERT; KURTZ, RONALD LEON; WU, JIANPING
To: EXCEL-TECH LTD.
Reel/Frame 016755/0433 →
Assignment of Assignor's Interest
Jul 5, 2006
From: KURTZ, RONALD L.; MUMFORD, JOHN R.
To: EXCEL-TECH LTD.
Reel/Frame 018069/0362 →
Assignment of Assignor's Interest
Jul 19, 2006
From: WU, JIANPING; KURTZ, RONALD LEON
To: EXCEL-TECH LTD.
Reel/Frame 018113/0010 →
Assignment of Assignor's Interest
Feb 19, 2007
From: KURTZ, RONALD L.; MUMFORD, JOHN R.; RAMIREZ RODRIGUEZ, DANIEL
To: EXCEL-TECH LTD.
Reel/Frame 018903/0258 →
Assignment of Assignor's Interest
Mar 12, 2007
From: MUMFORD, JOHN ROBERT; KURTZ, RONALD LEON
To: EXCEL-TECH LTD.
Reel/Frame 018995/0480 →
Assignment of Assignor's Interest
Mar 15, 2007
From: WU, JIANPING; KURTZ, RONALD LEON; WEINROTH, AARON PHILLIP
To: EXCEL-TECH LTD.
Reel/Frame 019020/0816 →
Assignment of Assignor's Interest
Apr 25, 2007
From: WU, JIANPING; KURTZ, RONALD L.
To: EXCEL-TECH LTD.
Reel/Frame 019210/0639 →
Assignment of Assignor's Interest
Dec 22, 2008
From: WU, JIANPING; KURTZ, RONALD LEON
To: EXCEL-TECH LTD.
Reel/Frame 022015/0751 →
Assignment of Assignor's Interest
May 16, 2010
From: OSVATH, LASZLO
To: NATUS MEDICAL INCORPORATED
Reel/Frame 024391/0019 →
Assignment of Assignor's Interest
Jun 2, 2010
From: KURTZ, RON
To: NATUS MEDICAL INCORPORATED
Reel/Frame 024475/0529 →
Security Interest
Sep 26, 2016
From: NATUS MEDICAL INCORPORATED
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 040146/0145 →
Security Interest
Jul 21, 2022
From: NATUS MEDICAL INCORPORATED
To: JEFFERIES FINANCE LLC
Reel/Frame 060799/0430 →
Release of Security Interest
Jul 22, 2022
From: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
To: NATUS MEDICAL INCORPORATED
Reel/Frame 060818/0680 →
Release of Security Interest in Patents at Reel 040146/Frame 0145
Jul 29, 2022
From: JPMORGAN CHASE BANK, N.A.
To: NATUS MEDICAL INCORPORATED
Reel/Frame 061067/0493 →