• Askeladden Advocates for Examination of All Proposed Amendments in PTAB Patent Review Proceedings

    Raised patent quality concerns stemming from proposed revisions to motion to amend practice in USPTO comment letter.

  • Askeladden Advocates against Tribal Sovereign Immunity for Inter Partes Review Proceedings

    Submitted amicus brief in support of PTAB's decision finding tribal sovereign immunity inapplicable in six IPRs involving Restasis® patents.

  • Askeladden Petitions for Review of Digital Verification Systems Patent

    Argues that prior art renders all claims anticipated or obvious.

  • Our Mission

    To improve patent quality, supporting good IP practices, and addressing questionable patent holder behaviors.

  • Why Patent Quality Matters

    Low-quality patents stifle innovation and exposes companies to frivolous, expensive lawsuits.


Learn more about our efforts to improve the understanding, use and reliability of patents in financial services and elsewhere.


Answers to the most common questions about the Patent Quality Initiative.


Your resource on patent litigation and IPR filings.

Patent Quality In the News