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Instrument for placing a bone screw, notably a so called "polyaxial" screw of vertebral osteosynthesis equipment

US 2010/0249798 A1 · Inventors: Sournac; Denys et al.

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Listed from its USPTO record in Patent Yard's full-term archive. Its claims, description and drawings are in the USPTO PDF and on Google Patents, and the Claude kit works from them.

Why it's free to use

  • Published September 30, 2010, and no patent has issued anywhere in its US family since.
  • Nothing has been filed in its family for more than seven years, so it is very unlikely to still be pending.
  • This status is inferred from USPTO records. Confirm it on Patent Center before relying on it.
FiledNovember 5, 2008
PublishedSeptember 30, 2010
StatusAbandoned (inferred)
Application number12/741210
Classification (CPC)A61B17/8877 +2 more
Length6 pages

Timeline

Timeline From USPTO dates

20092010Application filedNov 5, 2008Application publishedSep 30, 2010

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