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Jeffrey R. Oberlin
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Kalamazoo, MI, US
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last 30 patents
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Patent Grant
Articulated surgical instrument with improved jaw closure mechanism
Patent number
5,820,009
Issue date
Oct 13, 1998
Richard-Allan Medical Industries, Inc.
Hugh Melling
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Articulated surgical instrument with improved firing mechanism
Patent number
5,797,537
Issue date
Aug 25, 1998
Richard-Allan Medical Industries, Inc.
Jeffrey R. Oberlin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Articulated surgical instrument with improved articulation control...
Patent number
5,725,536
Issue date
Mar 10, 1998
Richard-Allen Medical Industries, Inc.
Jeffrey R. Oberlin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Surgical Instrument with adjustable arms
Patent number
5,562,682
Issue date
Oct 8, 1996
Richard-Allan Medical Industries, Inc.
Jeffrey R. Oberlin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE