J. Philip Polster

4.5 (32 reviews )

Clayton Missouri United States

Patent Law Trademark Law

Recognized in Best Attorney USA since 2005

314-725-9100 Website

About J.

J. Philip Polster is a top attorney recognized by Best Lawyers in the practice area(s) of Patent Law and Trademark Law.J. Philip, who practices law in Clayton, Missouri, has been recognized since 2005. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which J. Philip is held by other top lawyers in the same geographic and legal practice area.

J. Philip Polster is a top attorney recognized by Best Lawyers in the practice area(s) of Patent Law and Trademark Law.

J. Philip, who practices law in Clayton, Missouri, has been recognized since 2005. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which J. Philip is held by other top lawyers in the same geographic and legal practice area.

Practice Areas

Patent Law

Trademark Law

Education

Washington University in St. Louis

Awards & Recognition

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Reviews

4.5 / 5

32 Reviews

1,044 Profile Views

Willard Larson

Jan 30, 2026

Reliable lawyer you can count on - J. Philip Polster provided excellent service throughout

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

Nicole Rutherford

Jan 30, 2026

Simply amazing representation from J. Philip Polster's office during my recent legal matter

Honestly, I can't thank J. Philip Polster enough for everything they've done for me. They really know their stuff when it comes to Patent Law and it shows in the results. 10/10 would recommend to anyo...

Lucia Sipes

Jan 30, 2026

Excellent legal representation provided by J. Philip Polster for my Patent Law case

Really glad I found J. Philip Polster for my case. They were a huge help and made everything understandable. I was very impressed with their knowledge and how they handled the opposition. If you're in...

Stephanie Schmeler

Jan 30, 2026

Five stars for the incredible team at J. Philip Polster in Clayton - they are amazing

If you need a Patent Law lawyer, J. Philip Polster is the one to call. Great job and very responsive team. They kept me in the loop and always had time to explain the details of my case. I felt like I...

Olga Tremblay

Jan 30, 2026

Solid work and professional service from J. Philip Polster in Clayton for Missouri residents

I appreciate how J. Philip Polster handled my case. No fluff, just straight to the point and very effective representation for my Patent Law matter. They are obviously very experienced and know how to...