Kevin S. Costanza

Kevin S. Costanza

Litigation - Intellectual Property Patent Law Trademark Law
Recognized in Best Attorney USA since 2014

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Reviews

4.5 / 5

32 Reviews

1,052 Profile Views

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Ricardo Dicki

Feb 03, 2026

Would recommend Kevin S. Costanza for sure to anyone in Seattle needing legal help

I wasn't sure who to call for my Litigation - Intellectual Property law problem, but I'm so glad I went with Kevin S. Costanza. They really listened to me and understood my situation. It was such a re...

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Sylvester Fahey-Braun

Feb 03, 2026

Outstanding experience with Kevin S. Costanza in Seattle - truly the best legal team

I was really stressed about my case in Seattle, but Kevin S. Costanza made everything so smooth and stress-free. Seriously, the best decision I've made lately was hiring them. They handled every detai...

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Joy Witting

Feb 03, 2026

Kevin S. Costanza did a great job handling my complex Litigation - Intellectual Property law case from start to finish

I've worked with a few lawyers in Seattle over the years, but Kevin S. Costanza stands out for their honesty and thoroughness. They were clear about the process and kept me updated at all times. I fel...

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Elbert Schimmel

Feb 03, 2026

Solid work and professional service from Kevin S. Costanza in Seattle for Washington residents

I've worked with a few lawyers in Seattle over the years, but Kevin S. Costanza stands out for their honesty and thoroughness. They were clear about the process and kept me updated at all times. I fel...

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Roderick Schuster

Feb 03, 2026

Reliable lawyer you can count on - Kevin S. Costanza provided excellent service throughout

It's hard finding a reliable lawyer these days, but Kevin S. Costanza in Seattle is definitely one of the good ones. Would use them again if needed without hesitation. They are professional, responsiv...