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Kambiz Ghaerzadeh
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San Diego, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Precooling system for Joule-Thomson probe
Patent number
6,530,234
Issue date
Mar 11, 2003
CryoGen, Inc.
John D. Dobak
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Cryosurgical probe with sheath
Patent number
6,475,212
Issue date
Nov 5, 2002
CryoGen, Inc.
John D. Dobak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Cryosurgical probe with sheath
Patent number
6,193,644
Issue date
Feb 27, 2001
CryoGen, Inc.
John D. Dobak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Precooling system for Joule-Thomson probe
Patent number
6,070,415
Issue date
Jun 6, 2000
CryoGen, Inc.
John D. Dobak
Information
Patent Grant
Cryosurgical probe with disposable sheath
Patent number
5,910,104
Issue date
Jun 8, 1999
CryoGen, Inc.
John D. Dobak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Intravascular circulatory assist device
Patent number
5,827,171
Issue date
Oct 27, 1998
Momentum Medical, Inc.
John D. Dobak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Modified circulatory assist device
Patent number
5,820,542
Issue date
Oct 13, 1998
Momentum Medical, Inc.
John D. Dobak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Precooling system for joule-thomson probe
Patent number
5,758,505
Issue date
Jun 2, 1998
CryoGen, Inc.
John D. Dobak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Cryosurgical probe with sheath
Publication number
20010037812
Publication date
Nov 8, 2001
John D. Dobak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE