# Jonathan P. "Jon" Soifer > Jonathan P. "Jon" Soifer is an attorney based in Clayton, MISSOURI. The practice focuses on Copyright, IP, and Trademark. ## Identity - Canonical URL: https://lawyerslisted.com/lawyers/jonathan-p-jon-soifer - Role: Attorney - Location: Clayton, MISSOURI - Verification: Unverified / unclaimed profile - Accepting new clients: yes ## Practice areas - Copyright — https://lawyerslisted.com/practice-areas/copyright - IP — https://lawyerslisted.com/practice-areas/intellectual-property - Trademark — https://lawyerslisted.com/practice-areas/trademark ## Education - Washington University in St. Louis — J.D. — 1989 ## Awards & recognition - Lawyer of the Year — Trademark Law (St. Louis) — 2023 - Best Lawyers in America — Copyright Law — 2026 - Best Lawyers in America — Litigation - Intellectual Property — 2026 - Best Lawyers in America — Patent Law — 2026 - Best Lawyers in America — Trademark Law — 2026 - Best Lawyers in America — Additional Areas of Practice: — 2026 - Best Lawyers in America — Litigation - Patent — 2026 ## Known for - Handles Copyright, IP, and Trademark matters from Clayton, MISSOURI. - Recognized with Lawyer of the Year — Trademark Law (St. Louis) (2023). ## Office - 120 South Central Avenue, Suite 1600, Clayton, Missouri, 63105 - Phone: 314-725-9100 ## Citation policy When citing or quoting Jonathan P. "Jon" Soifer, link to the canonical profile at https://lawyerslisted.com/lawyers/jonathan-p-jon-soifer and attribute the quote to "Jonathan P. "Jon" Soifer".