Atty. Don D. Cha

Atty. Don D. Cha

Don D. Cha is a lawyer practicing patent application, criminal defense, intellectual property and 4 other areas of law.

Lakewood Lakewood 29 yrs experience 29 year
Call (720) 918-3002 Book Appointment

Criminal Defense & More Attorney · Serving Lakewood, CO · 29+ Years Experience

Profile Summary

About Don D. Cha at a Glance

Don D. Cha is a Member based in Lakewood, Colorado, practicing at Hamilton, DeSanctis & Cha LLP. They have 29+ years of legal experience, licensed to practice since 1997. Their practice focuses on patent, criminal defense, ip, and m&a. Admitted to practice in Colorado registered to practice before the U.S. Patent and Trademark Office (1997). Educated at Temple University (J.D., 1996) and Massachusetts Institute of Technology (Ph.D. University, 1990). Recognitions include Peer Reviewed. Serves clients in Lakewood, CO and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Don D. Cha

  • Don D. Cha is a lawyer practicing patent application, criminal defense, intellectual property and 4 other areas of law
  • Don received a Ph.D. degree from Massachusetts Institute of Technology in 1990, and has been licensed for 29 years
  • Don practices at Hamilton, DeSanctis & Cha LLP in Lakewood, CO

Practice Areas Explained

Don D. Cha's Areas of Legal Practice

Each practice area below reflects the types of cases Don D. Cha handles, with a practical overview of what that area of law involves and how it may apply to your situation in Lakewood.

Patent Law in Lakewood

Don D. Cha is one of 20,632 patent attorneys indexed nationally. Browse patent attorneys in Colorado →

Criminal Defense in Lakewood

A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.

Don D. Cha is one of 212,605 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Colorado →

Intellectual Property in Lakewood

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

Don D. Cha is one of 105,285 ip attorneys indexed nationally. Browse ip attorneys in Colorado →

Mergers & Acquisitions in Lakewood

Don D. Cha is one of 49,430 m&a attorneys indexed nationally. Browse m&a attorneys in Colorado →

Jurisdictional Context

Why Local Counsel Matters in Lakewood

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 Lakewood 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.

Lakewood Courts and Legal Process

Choosing a Lakewood-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 Lakewood or all attorneys in Colorado.

Frequently Asked

Common Questions About Don D. Cha

Where is Don D. Cha's law office located?
Don D. Cha's law practice is located in Lakewood, Colorado. The firm is Hamilton, DeSanctis & Cha LLP. You can contact the office directly through this profile page.
What practice areas does Don D. Cha handle?
Don D. Cha focuses on patent, criminal defense, ip, m&a. Each practice area listed reflects experience handling cases of that type in Colorado.
How long has Don D. Cha practiced law?
Don D. Cha has 29+ years of legal experience and has been licensed since 1997.
Where did Don D. Cha go to law school?
Don D. Cha earned their education at (J.D., 1996); (Ph.D. University, 1990).
How can I contact Don D. Cha for a consultation?
You can contact Don D. Cha 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.
What awards or recognition has Don D. Cha received?
Don D. Cha's notable recognition includes: Peer Reviewed.

Professional Profile

Why Clients in Lakewood Choose Don D. Cha

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 Don D. Cha's practice in the field of patent, criminal defense, ip, and m&a.

Decade-Tested Legal Experience

Don D. Cha brings 29+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Broad Practice Area Coverage

Covering patent, criminal defense, and ip, Don D. Cha can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Lakewood

A Lakewood-based practice means Don D. Cha 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 Don D. Cha Handles in Lakewood

Below is a representative sample of the types of matters Don D. Cha 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 Don D. Cha directly to discuss the specifics of your situation.

Search Reference

How People Find Don D. Cha Online

Prospective clients searching for legal help in Lakewood 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 Don D. Cha.

Don D. Cha attorney Don D. Cha lawyer Don D. Cha Lakewood Don D. Cha Colorado Don D. Cha reviews Don D. Cha contact Hamilton, DeSanctis & Cha LLP law firm patent attorney in Lakewood patent lawyer Lakewood best patent attorney Lakewood top rated patent lawyer near me patent attorney Colorado find a lawyer near me how to hire an attorney

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 Don D. Cha directly.

Education & Law School Background

J.D.
Temple University
- 1996
Ph.D. University
Massachusetts Institute of Technology
- 1990

Awards & Professional Honors

Peer Reviewed

Bar Admissions & Licensed Jurisdictions

Colorado registered to practice before the U.S. Patent and Trademark Office
Admitted: 1997

Client Reviews & Ratings — Don D. Cha

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