Isaac S. Crum

4.3 (35 reviews )

Phoenix Arizona United States

Litigation - Patent

Recognized in Best Attorney USA since 2023

602-457-5059 Website

About Isaac

Isaac S. Crum assists business clients in developing, protecting, and enforcing intellectual property rights through consulting and litigation. His experience includes advising consumer product companies, startups, and non-profit organizations on intellectual property strategies and litigating complex cases involving patents, trademarks, trade dress, copyrights, trade secrets, and unfair competition.

Practice Areas

Litigation - Patent

Education

The University of Arizona

Awards & Recognition

Recognized: Litigation - Patent

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Reviews

4.3 / 5

35 Reviews

1,051 Profile Views

Louise Cole

Jan 27, 2026

Simply amazing representation from Isaac S. Crum's office during my recent legal matter

Honestly, I can't thank Isaac S. Crum enough for everything they've done for me. They really know their stuff when it comes to Litigation - Patent law and it shows in the results. 10/10 would recommen...

Toby Christiansen

Jan 27, 2026

So happy with the results of my case thanks to the hard work of Isaac S. Crum and staff

If you're looking for someone who actually cares and will fight for you, go to Isaac S. Crum. They helped me out big time with my Litigation - Patent law issue and kept me informed at every step of th...

Latoya Rowe

Jan 27, 2026

Professional service and clear communication provided by Isaac S. Crum in Phoenix

Needed help with Litigation - Patent law and Isaac S. Crum delivered on their promises. They're professional, efficient, and easy to talk to. Good choice for anyone in Arizona looking for high-quality...

Darryl Gerhold

Jan 27, 2026

Many thanks to Isaac S. Crum for the hard work and dedication to my legal matter

Isaac S. Crum is fantastic and very professional. Don't hesitate to hire them if you're in Arizona and need help. They really know their stuff and will go the extra mile to make sure you're taken care...

Allison Bednar

Jan 27, 2026

Solid work and professional service from Isaac S. Crum in Phoenix for Arizona residents

I appreciate how Isaac S. Crum handled my case. No fluff, just straight to the point and very effective representation for my Litigation - Patent law matter. They are obviously very experienced and kn...