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Collin J. Marshall
Collin J. Marshall is a lawyer in Dallas, TX who works for Sidley Austin LLP. Practice areas include Appellate: Civil, Intellectual Property. Licensed in Texas since 2018. Graduated from University of Houston in 2018.
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CM
Collin J. Marshall
Sidley Austin LLPDallas, TX·7 years licensed
Claim profileContact attorney
Collin J. Marshall is a lawyer in Dallas, TX who works for Sidley Austin LLP. Practice areas include Appellate: Civil, Intellectual Property. Licensed in Texas since 2018. Graduated from University of Houston in 2018.
Law school
University of Houston
Class of 2018
Bar admission
2018
State Bar of TX · No. 24109509
Office
2021 McKinney Ave Ste 2000
Dallas, TX 75201
Disciplinary
None on record
Clean since admission
Case data
Case data
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Practice & jurisdiction
Practice areas
- Appellate: Civil
- Intellectual Property
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Last refreshed Jun 2026