8 Utility and 1 Design Patents
#55 in North Oaks, MN
#8,183 in Minnesota
#254,065 in US
#519,767 in the World
rank by utility patentsForward Citations = 20
Company Filing History:


Spinal Designs International, Inc.
4. 1 out of 832,575 patents
Other
where one patent can have more than one assignee
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