07306628 is referenced by 198 patents and cites 223 patents.

The present invention is an interspinous process implant with a selectably expandable spacer that can be placed between adjacent spinous processes.

Title
Interspinous process apparatus and method with a selectably expandable spacer
Application Number
10/684847
Publication Number
7306628 (B2)
Application Date
October 14, 2003
Publication Date
December 11, 2007
Inventor
Charles J Winslow
Walnut Creek
CA, US
Ken Y Hsu
San Francisco
CA, US
James F Zucherman
San Francisco
CA, US
Agent
Townsend and Townsend and Crew
Assignee
St Francis Medical Technologies
CA, US
IPC
A61F 2/30
A61F 2/44
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