BT
Brett Jason Thompsen
Brett Jason Thompsen is a lawyer in Austin, TX who works for Slayden Grubert Beard PLLC. Practice areas include Intellectual Property. Court admissions include US Court of Appeals for the Federal Circuit. Licensed in Texas since 2010. Graduated from University of Texas in 2010.
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Law school
Bar admission
Office
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BT
Brett Jason Thompsen
Slayden Grubert Beard PLLCAustin, TX·15 years licensed
Claim profileContact attorney
Brett Jason Thompsen is a lawyer in Austin, TX who works for Slayden Grubert Beard PLLC. Practice areas include Intellectual Property. Court admissions include US Court of Appeals for the Federal Circuit. Licensed in Texas since 2010. Graduated from University of Texas in 2010.
Law school
University of Texas
Class of 2010
Bar admission
2010
State Bar of TX · No. 24075157
Office
401 Congress Avenue, Suite 1650
Austin, TX 78701
Disciplinary
None on record
Clean since admission
Career history
2 observed firms
Based on State Bar of Texas snapshots — each row is a firm the attorney was registered with at one of our quarterly pulls.
- McDermott Will & Emery LLPAS OF MAY 2023Private Law Practice · Austin, TX
- Slayden Grubert Beard PLLCAPR 2026 — PRESENTPrivate Law Practice · Austin, TX
Case data
Case data
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Practice & jurisdiction
Practice areas
- Intellectual Property
Courts admitted
- US Court of Appeals for the Federal Circuit
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Last refreshed Jun 2026