Atty. John Wahl
John R. Wahl is a registered patent attorney with more than 35 years experience in patent, trademark and trade secret law, including related prosecution, opinion and licensing matters, litigation support and strategic client counseling.
Profile Summary
About John Wahl at a glance
John Wahl is a ip attorney based in Denver, Colorado, practicing at Greenberg Traurig. Educated at Detroit College of Law (J.D., 1986). Recognitions include Best Lawyers in America — Patent Law (2026). Serands clients in Denver, CO and the surrounding metropolitan area.
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About
John R. Wahl is a registered patent attorney with more than 35 years experience in patent, trademark and trade secret law, including related prosecution, opinion and licensing matters, litigation support and strategic client counseling. His technical experience includes electrical, mechanical, biotech instrumentation, computers and computer peripherals, electronic circuits, lasers, chemical processing, and software technologies. John has prior engineering experience in both naval and commercial nuclear power plant design and operation.
Concentrations- Patent preparation and prosecution
- Intellectual property licensing
- Technology transfers and research collaborations
- Due diligence for licensing, mergers and acquisitions
- Opinions
- Strategic advice
- Patent portfolio management
- Litigation strategy and support
Practice Areas Explained
John Wahl's Areas of Practice
Each practice area below reflects the types of cases John Wahl handles, with a brief overview of what that area of law covers.
IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.
John Wahl is one of 106,079 ip attorneys indexed nationally. Browse ip attorneys in Colorado →
Jurisdictional Context
Why local counsel matters in Colorado
Practicing law in Colorado. Legal matters in Colorado are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Denver are typically filed in the local municipal court or the appropriate Colorado state district court, depending on subject matter and amount in controversy. An attorney licensed in Colorado brings working knowledge of local procedural deadlines, judicial practices in this andnue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Colorado courts without local counsel or pro hac vice admission.
Looking for additional Colorado attorneys? Browse all attorneys in Denver or all attorneys in Colorado.
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