Michael E. Berkeley

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Glenwood Springs, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Ankle brace with floating pivot hinge
- Patent number 5,242,379
- Issue date Sep 7, 1993
- Exoflex, Inc.
- David P. Harris
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ankle brace with floating pivot hinge
- Patent number 5,094,232
- Issue date Mar 10, 1992
- ExoFlex , Inc.
- David P. Harris
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Floating pivot hinge and knee brace
- Patent number 5,074,290
- Issue date Dec 24, 1991
- ExoFlex, Inc.
- David P. Harris
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Floating pivot hinge and knee brace
- Patent number 4,938,206
- Issue date Jul 3, 1990
- Design Medical, Inc.
- David P. Harris
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and method for use in performing a surgical operation
- Patent number 4,883,048
- Issue date Nov 28, 1989
- Mark L. Purnell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and method for use in performing a surgical operation
- Patent number 4,781,182
- Issue date Nov 1, 1988
- Mark L. Purnell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE