Atty. Russell E. Cass
Russell E. Cass is a lawyer practicing patent application, intellectual property litigation, patent and intellectual property rights appeals and 1 other area of law.
Profile Summary
About Russell E. Cass at a glance
Russell E. Cass is a Partner based in Chicago, Illinois, practicing at Sidley Austin LLP. They have 31+ years of legal experience, licensed to practice since 1995. Their practice focuses on patent, ip, and appellate. Admitted to practice in New York (1995), U.S. District Court, Northern District of Illinois (1997), Illinois (1998), and U.S. Court of Appeals, Federal Circuit (2002). Educated at George Washington University Law School (J.D., 1994) and University of California at Los Angeles (B.S. Electrical, 1990). Serves clients in Chicago, IL and the surrounding metropolitan area.
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About
- Russell E. Cass is a lawyer practicing patent application, intellectual property litigation, patent and intellectual property rights appeals and 1 other area of law
- Russell received a B.S. degree from University of California at Los Angeles in 1990, and has been licensed for 31 years
- Russell practices at Sidley Austin LLP in Chicago, IL
Practice Areas Explained
Russell E. Cass's Areas of Practice
Each practice area below reflects the types of cases Russell E. Cass handles, with a brief overview of what that area of law covers.
Russell E. Cass is one of 18,874 patent attorneys indexed nationally. Browse patent attorneys in Illinois →
IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.
Russell E. Cass is one of 94,505 ip attorneys indexed nationally. Browse ip attorneys in Illinois →
Appellate attorneys for civil and criminal appeals at state and federal court.
Russell E. Cass is one of 77,587 appellate attorneys indexed nationally. Browse appellate attorneys in Illinois →
Jurisdictional Context
Why local counsel matters in Illinois
Practicing law in Illinois. Legal matters in Illinois are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Chicago are typically filed in the local municipal court or the appropriate Illinois state district court, depending on subject matter and amount in controversy. An attorney licensed in Illinois brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Illinois courts without local counsel or pro hac vice admission.
Looking for additional Illinois attorneys? Browse all attorneys in Chicago or all attorneys in Illinois.
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