Method and Apparatus for Creating Formed Elements Used to Make Wound Stents

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United States of America Patent

SERIAL NO

12693574

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method for forming a wave form for a stent includes providing a length of a formable material from a supply of the formable material in a feeder along an axis in a first direction in between a first forming member and a second forming member. The second forming member is positioned closer to the feeder than the first forming member. The length is about the length of a substantially straight portion of the wave form. The method also includes moving the first forming member in a second direction substantially perpendicular to the first direction to a position in contact with the formable material, and moving the second forming member in a third direction substantially opposite the second direction to wrap the formable material about a distal end of the first forming member.

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Patent Owner(s)

Patent OwnerAddress
MEDTRONIC VASCULAR INC3576 UNOCAL PLACE SANTA ROSA CA 95403

International Classification(s)

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  • 2010 Application Filing Year
  • B21F Class
  • 81 Applications Filed
  • 51 Patents Issued To-Date
  • 62.97 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201020112012201320142015201620170255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Griswold, Erik Penngrove, US 51 3364

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Patent Citation Ranking

  • 5 Citation Count
  • B21F Class
  • 12.50 % this patent is cited more than
  • 14 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges105676101 - 1011 - 2021 - 3051 - 6002.557.51012.51517.52022.52527.53032.53537.54042.54547.55052.55557.560

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