
I like to win.
The… thing a client looks for in a lawyer is someone who gives them the confidence that you’re giving them the best advice that you possibly can.
Heidi Keefe

Admissions and credentials
California
Registered to practice before the United States Patent and Trademark Office (USPTO)
Rankings and accolades
Lawdragon: 500 Leading Litigators in America
Managing Intellectual Property: IP Litigator of the Year (California) Shortlist
Law360: Top Women in PTAB Appearances
Law360: Top 20 Influential Women in IP Law
The Recorder: Women Leaders in Technology Law
Daily Journal: Top 100 Lawyers in California, Top Intellectual Property Litigators, Top Women Lawyers, Top Women Litigators
PTAB Bar Association: Top 50 Women in PTAB Trials
Managing Intellectual Property: Top 250 Women in IP
IAM Patent 1000: Leading Patent Lawyer
Managing Intellectual Property: IP Star
Chambers USA: Intellectual Property: Patent Litigation – California (2021 – 2025)
Chambers USA: Intellectual Property – Nationwide (2021 – 2025)
Best Lawyers in America: Intellectual Property Litigation
The Legal 500 US: Leading Lawyer in Patents: Litigation (2024 – 2025)
Memberships and affiliations
American Bar Association (ABA)
Silicon Valley IP Law Association
Heidi is a world-class stand-up litigator who has a knack for understanding the technology and breaking it down in a way that’s understandable to a lay jury or a judge. I trust her, and I trust the team, and they've done nothing but get good results for us.
Chief IP Counsel
IP Litigation Department of the Year finalist
The American Lawyer
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