AttorneyMaria Cowan Walsh● 83 total views
MW

Maria Cowan Walsh

Phillips 66 Company·Houston, TX·Harris County·22 years licensed

Maria Cowan Walsh is a lawyer in Houston, TX who works for Phillips 66 Company. Practice areas include Business, Intellectual Property, Technology. Court admissions include Arizona District Court, New York Eastern District Court. Licensed in Texas since 2003. Graduated from Arizona State University in 1994.

Claim profileContact attorney
Law school
Class of 1994
Bar admission
2003
State Bar of TX · #24040355
Office
2331 Citywest Blvd Ste 244, Hq-N1338
Houston, TX 77042
Disciplinary
None on record
Clean since admission
MW

Maria Cowan Walsh

Phillips 66 Company
Houston, TX·22 years licensed
Claim profileContact attorney

Maria Cowan Walsh is a lawyer in Houston, TX who works for Phillips 66 Company. Practice areas include Business, Intellectual Property, Technology. Court admissions include Arizona District Court, New York Eastern District Court. Licensed in Texas since 2003. Graduated from Arizona State University in 1994.

Law school
Bar admission
2003
State Bar of TX · #24040355
Office
2331 Citywest Blvd Ste 244, Hq-N1338
Houston, TX 77042
Disciplinary
None on record
Clean since admission
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Practice, courts & credentials
Practice areas3 listed
BusinessIntellectual PropertyTechnology
Courts admitted4 total
Arizona District Court
New York Eastern District Court
New York Southern District Court
US Patent and Trademark Office
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Last refreshed Aug 2026