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For the Inventor, By the Inventor

Goleta, CA, United States of America

Poly-4 Medical, Inc.


USPTO Granted Patents = 2

Forward Citations = 255

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2 inventors (with patents filed for the assignee):

goldMedal Terry M Mattchen (2 out of 10 patents)

silverMedal Bradford H Hack (1 out of 5 patents)


2 patents:

1. 6589246 - Method of applying an active compressive force continuously across a fracture (2003-07-08),
2. 6093190 - Bone fixation apparatus and method (2000-07-25),
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USPTO Data Jan 1 1976 - Dec 9 2025

2 Patents

#91 in Goleta, CA

#20,538 in California

#92,599 in US

...
Goleta, CA, United States of America

Poly-4 Medical, Inc.

Forward Citations = 255

2 inventors:

goldMedal Terry M Mattchen (2 out of 10 patents)

silverMedal Bradford H Hack (1 out of 5 patents)

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