as of 6/18/2026 5:20:01 AM

Russell E. Cass

U.S. Patent & Trademark Office
1961 Stout St
Denver, Colorado 80294-1961

Not available

Not available

Date Admitted

June 09, 1998

Illinois Registration Status

Active and authorized to practice law

Malpractice Insurance

In annual registration, the attorney reported that the attorney, or the attorney’s firm, does not maintain malpractice insurance. (Some attorneys, such as judges, government lawyers, and in-house corporate lawyers, may not carry coverage due to the nature of their practice setting.)

Public Record of Discipline and Pending Proceedings

None

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