Bear Medical Systems, Inc.

Organization

Riverside, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Pressure-limited, time-cycled pulmonary ventilation with volume-cyc...
- Patent number 5,540,220
- Issue date Jul 30, 1996
- Bear Medical Systems, Inc.
- Charles M. Gropper
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flow sensor system
- Patent number 5,460,039
- Issue date Oct 24, 1995
- Bear Medical Systems, Inc.
- Charles W. Cutler
- G01 - MEASURING TESTING
Information Patent Grant
Flow control system for medical ventilator
- Patent number 5,331,995
- Issue date Jul 26, 1994
- Bear Medical Systems, Inc.
- Thomas P. Westfall
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flow sensor system and method
- Patent number 5,263,369
- Issue date Nov 23, 1993
- Bear Medical Systems, Inc.
- Charles W. Cutler
- G01 - MEASURING TESTING
Information Patent Grant
Ventilator control system using sensed inspiratory flow rate
- Patent number 5,107,831
- Issue date Apr 28, 1992
- Bear Medical Systems, Inc.
- Arieh S. Halpern
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Measurement of gas concentration in exhaled breath
- Patent number 5,069,220
- Issue date Dec 3, 1991
- Bear Medical Systems, Inc.
- James W. Casparie
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Demand-responsive gas blending system for medical ventilator
- Patent number 4,702,240
- Issue date Oct 27, 1987
- Bear Medical Systems, Inc.
- Samir M. Chaoui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Humidifier system
- Patent number 4,621,632
- Issue date Nov 11, 1986
- Bear Medical Systems, Inc.
- Harold U. Bartels
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electronically-controlled gas blending system
- Patent number 4,602,653
- Issue date Jul 29, 1986
- Bear Medical Systems, Inc.
- Alberto Ruiz-Vela
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medical ventilator system
- Patent number 4,527,557
- Issue date Jul 9, 1985
- Bear Medical Systems, Inc.
- Douglas F. DeVries
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Laryngeal prosthesis
- Patent number 4,494,252
- Issue date Jan 22, 1985
- Bear Medical Systems, Inc.
- Samir M. Chaoui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pressure-compensated pneumatic speech simulator
- Patent number 4,489,440
- Issue date Dec 18, 1984
- Bear Medical Systems, Inc.
- Samir M. Chaoui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Gas flow measurement with detented chopper valve
- Patent number 4,476,707
- Issue date Oct 16, 1984
- Bear Medical Systems, Inc.
- Henry L. Burns
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Servo-controlled demand regulator for respiratory ventilator
- Patent number 4,459,982
- Issue date Jul 17, 1984
- Bear Medical Systems, Inc.
- Stanley E. Fry
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Patient adaptor for medical ventilator
- Patent number 4,417,573
- Issue date Nov 29, 1983
- Bear Medical Systems, Inc.
- Douglas F. De Vries
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Gas flow rate control device for medical ventilator
- Patent number 4,401,116
- Issue date Aug 30, 1983
- Bear Medical Systems, Inc.
- Stanley E. Fry
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Servo-controlled gas pressure relief valve
- Patent number 4,367,767
- Issue date Jan 11, 1983
- Bear Medical Systems, Inc.
- Claude C. Hurd
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Directional thermistor assist sensing
- Patent number 4,357,936
- Issue date Nov 9, 1982
- Bear Medical Systems, Inc.
- Raymond A. Ellestad
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
High frequency breath pump
- Patent number 4,351,329
- Issue date Sep 28, 1982
- Bear Medical Systems, Inc.
- Raymond A. Ellestad
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

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Trademarklast 30 trademarks

Information Trademark
74607516 - BEAR CUB
- Serial number 74607516
- Registration number 2049585
- Filing date Dec 6, 1994
- Bear Medical Systems, Inc.
- 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information Trademark
74124007 - BEAR INSPIRATION
- Serial number 74124007
- Filing date Dec 14, 1990
- Bear Medical Systems, Inc.
- 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information Trademark
73609270 - BEAR
- Serial number 73609270
- Registration number 1430128
- Filing date Jul 14, 1986
- Bear Medical Systems, Inc.
- 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information Trademark
73490345 - VENTI-VOICE
- Serial number 73490345
- Registration number 1331889
- Filing date Jul 18, 1984
- Bear Medical Systems, Inc.
- 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth
Information Trademark
73382692 - BEAR CUB
- Serial number 73382692
- Registration number 1280610
- Filing date Aug 30, 1982
- Bear Medical Systems, Inc.
- 10 - Surgical, medical, dental and veterinary apparatus and instruments, artificial limbs, eyes and teeth

Bear Medical Systems, Inc.

Organization

Patents Grantslast 30 patents

Pressure-limited, time-cycled pulmonary ventilation with volume-cyc...

Flow sensor system

Flow control system for medical ventilator

Flow sensor system and method

Ventilator control system using sensed inspiratory flow rate

Measurement of gas concentration in exhaled breath

Demand-responsive gas blending system for medical ventilator

Humidifier system

Electronically-controlled gas blending system

Medical ventilator system

Laryngeal prosthesis

Pressure-compensated pneumatic speech simulator

Gas flow measurement with detented chopper valve

Servo-controlled demand regulator for respiratory ventilator

Patient adaptor for medical ventilator

Gas flow rate control device for medical ventilator

Servo-controlled gas pressure relief valve

Directional thermistor assist sensing

High frequency breath pump

Trademarklast 30 trademarks

74607516 - BEAR CUB

74124007 - BEAR INSPIRATION

73609270 - BEAR

73490345 - VENTI-VOICE

73382692 - BEAR CUB