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Marc Allen McWilliams
Marc Allen McWilliams is a lawyer in Dallas, TX who works for Slater Matsil LLP. Practice areas include Intellectual Property. Licensed in Texas since 2023. Graduated from University of New Hampshire School of Law in 2022.
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Law school
Bar admission
Office
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MM
Marc Allen McWilliams
Slater Matsil LLPDallas, TX·3 years licensed
Claim profileContact attorney
Marc Allen McWilliams is a lawyer in Dallas, TX who works for Slater Matsil LLP. Practice areas include Intellectual Property. Licensed in Texas since 2023. Graduated from University of New Hampshire School of Law in 2022.
Law school
University of New Hampshire School of Law
Class of 2022
Bar admission
2023
State Bar of TX · No. 24135618
Office
17304 Preston Rd
Dallas, TX 75252
Disciplinary
None on record
Clean since admission
Case data
Case data
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Practice & jurisdiction
Practice areas
- Intellectual Property
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Last refreshed Jun 2026