©️ IP & Copyright

Federal Circuit's Nexus Ratchet Meets Its Match: Printed Matter's Symmetry Test

Judges lean in, skeptical as ever. EagleView's bid to flip the nexus script on printed matter could expose the Federal Circuit's bias — or reinforce it.

Federal Circuit judges in session debating patent nexus and printed matter symmetry

⚡ Key Takeaways

  • Federal Circuit's nexus ratchet demands strict proof for patentees' secondary evidence but ignores it for printed matter dismissals. 𝕏
  • EagleView v. Nearmap tests symmetry — could force fair play, but skeptics on bench likely hold firm. 𝕏
  • Asymmetry stifles innovation, echoing historical overcorrections like Hotchkiss doorknob. 𝕏
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Originally reported by Patently-O

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