AttorneyDiana Marie Sangalli● 63 total views
DS

Diana Marie Sangalli

Duane Morris·Houston, TX·24 years licensed

Diana Marie Sangalli is a lawyer in Houston, TX who works for Duane Morris. Practice areas include Intellectual Property. Court admissions include Tennessee Western District Court, Texas Eastern District Court. Licensed in Texas since 2001. Graduated from University of Illinois in 1995.

Claim profileContact attorney
Law school
Class of 1995
Bar admission
2001
State Bar of TX · No. 24033926
Office
1300 Post Oak Blvd Ste 1500
Houston, TX 77056
Disciplinary
None on record
Clean since admission
DS

Diana Marie Sangalli

Duane Morris
Houston, TX·24 years licensed
Claim profileContact attorney

Diana Marie Sangalli is a lawyer in Houston, TX who works for Duane Morris. Practice areas include Intellectual Property. Court admissions include Tennessee Western District Court, Texas Eastern District Court. Licensed in Texas since 2001. Graduated from University of Illinois in 1995.

Law school
Bar admission
2001
State Bar of TX · No. 24033926
Office
1300 Post Oak Blvd Ste 1500
Houston, TX 77056
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. Duane MorrisAS OF MAY 2023
    Private Law Practice · W Lake Hills, TX
  2. Duane MorrisAPR 2026 — PRESENT
    Private Law Practice · Houston, TX
Case data

Case data

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Practice & jurisdiction
Practice areas
  • Intellectual Property
Courts admitted
  • Tennessee Western District Court
  • Texas Eastern District Court
  • Texas Northern District Court
  • Texas Southern District Court
  • US Court of Appeals for the Federal Circuit
  • US Patent and Trademark Office
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Last refreshed Jun 2026