IP Library › Assignment 003915/0722
Patent Assignment
Reel/Frame 003915/0722

Change of Name

Recorded: 1981-10-05 Pages: 3
Assignor
BOURNS MEDICAL SYSTEMS, INC.
Executed: 1981-09-15
Assignee
Covered Properties (12)
Multistage Mixing Valve for a Medical Respirator
Patent: 4,072,148 →
Application: 05/756,448 →
Gas Flow Measuring System
Patent: 4,271,701 →
Application: 05/886,741 →
Thermistor Assist Sensing
Patent: 4,256,101 →
Application: 06/017,792 →
Fluid Level Detector
Patent: 4,284,878 →
Application: 06/068,116 →
Humidifier Filler
Patent: 4,261,353 →
Application: 06/068,117 →
Lip and Radial Seal
Patent: 4,311,317 →
Application: 06/068,245 →
Flow Detector
Patent: 4,302,640 →
Application: 06/091,925 →
Directional Thermistor Assist Sensing
Patent: 4,357,936 →
Application: 06/139,628 →
High Frequency Breath Pump
Patent: 4,351,329 →
Application: 06/204,435 →
Servo-Controlled Gas Pressure Relief Valve
Patent: 4,367,767 →
Application: 06/212,889 →
Gas Flow Rate Control Device for Medical Ventilator
Patent: 4,401,116 →
Application: 06/212,893 →
Patient Adaptor for Medical Ventilator
Patent: 4,417,573 →
Application: 06/279,957 →
Related Assignments (10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest. Nov 6, 1980
From: ELLESTAD RAYMOND A.; BARTELS HAROLD U.
To: BOURNS MEDICAL SYSTEMS, INC., A CORP. OF UTAH
Reel/Frame 003837/0744 →
Assignment of Assignors Interest. Dec 4, 1980
From: FRY STANLEY E.; HURD CLAUDE C.
To: BOURNS MEDICAL SYSTEMS, INC.
Reel/Frame 003829/0900 →
Assignment of Assignors Interest. Dec 4, 1980
From: HURD CLAUDE C.
To: BOURNS MEDICAL SYSTEMS, INC.
Reel/Frame 003829/0901 →
Assignment of Assignors Interest. Jun 5, 1981
From: BOURNS MEDICAL SYSTEMS, INC., A CORP. OF UTAH
To: BOURNS MEDICAL SYSTEMS, INC., A CORP. OF CA.
Reel/Frame 003860/0419 →
Assignment of Assignors Interest. Jul 2, 1981
From: DE VRIES, DOUGLAS F.
To: BOURNS MEDICAL SYSTEMS, INC.
Reel/Frame 003899/0433 →
Assignment of Assignors Interest. Aug 13, 1981
From: CAVITRON CORPORATION
To: BOURNS MEDICAL SYSTEMS, INC.
Reel/Frame 003886/0922 →
Security Interest Mar 13, 1995
From: BEAR MEDICAL SYSTEMS, INC.
To: BOATMEN'S NATIONAL BANK OF ST. LOUIS, THE
Reel/Frame 007381/0207 →
Amended and Restated Patent Collateral Assignment Oct 25, 1995
From: BEAR MEDICAL SYSTEMS, INC.
To: BOATMEN'S NATIONAL BANK OF ST. LOUIS, THE, AS AGENT
Reel/Frame 007737/0001 →
Security Interest Aug 21, 1997
From: BEAR MEDICAL SYSTEMS, INC.
To: FOOTHILL CAPITAL CORPORATION
Reel/Frame 008669/0588 →
Assignment of Assignor's Interest Apr 16, 1998
From: BEAR MEDICAL SYSTEMS, INC.
To: BEAR MEDICAL SYSTEMS INC.
Reel/Frame 009103/0817 →