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Claiborne Lamar Cowan
Claiborne Lamar Cowan is a lawyer in Austin, TX who works for Cowan & Associates, PLLC. Practice areas include Taxation, Wills-Trusts-Probate. Board certifications include Estate Planning and Probate Law. Licensed in Texas since 1995. Graduated from University of Texas in 1995.
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Law school
Bar admission
Office
Disciplinary
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Claiborne Lamar Cowan
Cowan & Associates, PLLCAustin, TX·30 years licensed
Claim profileContact attorney
Claiborne Lamar Cowan is a lawyer in Austin, TX who works for Cowan & Associates, PLLC. Practice areas include Taxation, Wills-Trusts-Probate. Board certifications include Estate Planning and Probate Law. Licensed in Texas since 1995. Graduated from University of Texas in 1995.
Law school
University of Texas
Class of 1995
Bar admission
1995
State Bar of TX · No. 793558
Office
1403 W 6th St
Austin, TX 78703
Disciplinary
None on record
Clean since admission
Case data
Case data
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Practice & jurisdiction
Practice areas
- Taxation
- Wills-Trusts-Probate
Courts admitted
- Texas Western District Court
- US Tax Court
Credentials
Board certification
Estate Planning and Probate Law
TBLS · Certified 2002
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Last refreshed Jun 2026