Atty. James Patrick Brogan

Atty. James Patrick Brogan

James Patrick Brogan is a lawyer practicing patent infringement, patent application, trademark infringement and 6 other areas of law. James received a B.S.E.E. degree from Southern Methodist University in 1988, and has been licensed for 35 years.

Broomfield Broomfield 35 yrs experience 35 year
Call (720) 575-6072 Book Appointment

Patent Application & More Attorney · Serving Broomfield, CO · 35+ Years Experience

Profile Summary

About James Patrick Brogan at a Glance

James Patrick Brogan is a Partner based in Broomfield, Colorado, practicing at Cooley LLP. They have 35+ years of legal experience, licensed to practice since 1991. Their practice focuses on patent, trademark, and ip. Admitted to practice in California registered to practice before the U.S. Patent and Trademark Office (1991) and Colorado (2001). Educated at University of Houston Law Center (J.D., 1991) and Southern Methodist University (B.S.E.E., 1988). Active member of Denver Bar Association. Serves clients in Broomfield, CO and the surrounding metropolitan area.

Verified attorney profile · Updated November 2026

About James Patrick Brogan

  • James Patrick Brogan is a lawyer practicing patent infringement, patent application, trademark infringement and 6 other areas of law
  • James received a B.S.E.E. degree from Southern Methodist University in 1988, and has been licensed for 35 years
  • James practices at Cooley LLP in Broomfield, CO

Practice Areas Explained

James Patrick Brogan's Areas of Legal Practice

Each practice area below reflects the types of cases James Patrick Brogan handles, with a practical overview of what that area of law involves and how it may apply to your situation in Broomfield.

Patent Law in Broomfield

James Patrick Brogan is one of 20,632 patent attorneys indexed nationally. Browse patent attorneys in Colorado →

Trademark Law in Broomfield

James Patrick Brogan is one of 23,086 trademark attorneys indexed nationally. Browse trademark attorneys in Colorado →

Intellectual Property in Broomfield

IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.

James Patrick Brogan is one of 105,285 ip attorneys indexed nationally. Browse ip attorneys in Colorado →

Jurisdictional Context

Why Local Counsel Matters in Broomfield

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 Broomfield 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 venue, 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.

Broomfield Courts and Legal Process

Choosing a Broomfield-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

Looking for additional Colorado attorneys? Browse all attorneys in Broomfield or all attorneys in Colorado.

Frequently Asked

Common Questions About James Patrick Brogan

Where is James Patrick Brogan's law office located?
James Patrick Brogan's law practice is located in Broomfield, Colorado. The firm is Cooley LLP. You can contact the office directly through this profile page.
What practice areas does James Patrick Brogan handle?
James Patrick Brogan focuses on patent, trademark, ip. Each practice area listed reflects experience handling cases of that type in Colorado.
How long has James Patrick Brogan practiced law?
James Patrick Brogan has 35+ years of legal experience and has been licensed since 1991.
Where did James Patrick Brogan go to law school?
James Patrick Brogan earned their education at (J.D., 1991); (B.S.E.E., 1988).
How can I contact James Patrick Brogan for a consultation?
You can contact James Patrick Brogan directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Professional Profile

Why Clients in Broomfield Choose James Patrick Brogan

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish James Patrick Brogan's practice in the field of patent, trademark, and ip.

Decade-Tested Legal Experience

James Patrick Brogan brings 35+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Multi-State Bar Admission

Licensed in California registered to practice before the U.S. Patent and Trademark Office and Colorado, James Patrick Brogan can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering patent, trademark, and ip, James Patrick Brogan can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Broomfield

A Broomfield-based practice means James Patrick Brogan attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Case Types

Common Legal Issues James Patrick Brogan Handles in Broomfield

Below is a representative sample of the types of matters James Patrick Brogan has experience with under Colorado law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Trademark registration
IP
Copyright infringement defense
IP
Patent prosecution
IP
Trade secret protection
IP

This list is illustrative, not exhaustive. Contact James Patrick Brogan directly to discuss the specifics of your situation.

Search Reference

How People Find James Patrick Brogan Online

Prospective clients searching for legal help in Broomfield commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like James Patrick Brogan.

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If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with James Patrick Brogan directly.

Education & Law School Background

J.D.
University of Houston Law Center
- 1991
B.S.E.E.
Southern Methodist University
- 1988

Bar Admissions & Licensed Jurisdictions

California registered to practice before the U.S. Patent and Trademark Office
Admitted: 1991
Colorado
Admitted: 2001

Client Reviews & Ratings — James Patrick Brogan

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