AttorneyThomas Louis Casagrande● 61 total views
TC

Thomas Louis Casagrande

United States Patent and Trademark Office·Alexandria, VA·26 years licensed

Thomas Louis Casagrande is a lawyer in Alexandria, VA who works for United States Patent and Trademark Office. Practice areas include Intellectual Property. Court admissions include Connecticut Court of Appeals, Connecticut District Court. Licensed in Texas since 1999. Graduated from University of Connecticut in 1990.

Claim profileContact attorney
Law school
Class of 1990
Bar admission
1999
State Bar of TX · No. 24011203
Office
600 Dulany St, Madison West - 9th Floor
Alexandria, VA 22314
Disciplinary
None on record
Clean since admission
TC
Alexandria, VA·26 years licensed
Claim profileContact attorney

Thomas Louis Casagrande is a lawyer in Alexandria, VA who works for United States Patent and Trademark Office. Practice areas include Intellectual Property. Court admissions include Connecticut Court of Appeals, Connecticut District Court. Licensed in Texas since 1999. Graduated from University of Connecticut in 1990.

Law school
Bar admission
1999
State Bar of TX · No. 24011203
Office
600 Dulany St, Madison West - 9th Floor
Alexandria, VA 22314
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.

  1. United States Patent and Trademark OfficMAY 2023 — APR 2026
    Government Lawyer · Alexandria, VA
  2. United States Patent and Trademark OfficeAS OF JUN 2026
    Government Lawyer · Alexandria, VA
Case data

Case data

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Practice & jurisdiction
Practice areas
  • Intellectual Property
Courts admitted
  • Connecticut Court of Appeals
  • Connecticut District Court
  • Connecticut Superior Court
  • Connecticut Supreme Court
  • Illinois Central District Court
  • Sixth Circuit Court of Appeals
  • Texas Southern District/Bankruptcy Court
  • US Court of Appeals for the Federal Circuit
  • US Supreme Court
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Last refreshed Jun 2026