DirectoryAustinJohn Daniel MullenLast refreshed Apr 2026
JM
BAR · 14641500

John Daniel Mullen

Mullen Law·Austin, TX·49 years licensed

John Daniel Mullen is a lawyer in Austin, TX who works for Mullen Law. Practice areas include Aviation, Business, Oil, Gas and Energy Resources. Licensed in Texas since 1977. Graduated from University of Oklahoma in 1976.

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1 PROFILE VIEWS (30D)
Law school
Class of 1976
Bar admission
1977
State Bar of TX
Office
700 Castle Ridge Road, Unit A
Austin, TX
Disciplinary
None on record
Clean since admission
JM

John Daniel Mullen

Mullen Law
BAR · 14641500
Austin, TX·49 years licensed
No reviews yet 1 · 30D

John Daniel Mullen is a lawyer in Austin, TX who works for Mullen Law. Practice areas include Aviation, Business, Oil, Gas and Energy Resources. Licensed in Texas since 1977. Graduated from University of Oklahoma in 1976.

Law school
Bar admission
1977
State Bar of TX
Office
700 Castle Ridge Road, Unit A
Austin, TX
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. Mullen LawAS OF MAY 2023
    In-House/Corporate Counsel · Houston, TX
  2. Mullen LawAS OF APR 2026
    In-House/Corporate Counsel · Austin, TX
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Case history

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