Gregg I. Anderson, IP Attorney in Denver, Colorado
Over 52 years of legal practice · focused on IP, Litigation, and Patent · 5.0/5 rating from 1 verified client review
US Patent and Trademark Office-Denver Region
Denver, CO
Practicing ip in Denver since 1974.
- 52+
- Years practicing
- 5.0 ★
- 1 client review
- 3
- Bar admissions
Practices in
Are you Gregg I. Anderson?
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Quick answer
Gregg I. Anderson is an us patent and trademark office-denver region based in Denver, CO. The practice focuses on IP, Litigation, and Patent. Gregg has over 52 years of legal experience. Rated 5.0 out of 5 from 1 client review.
- Based in
- Denver, CO
- Experience
- over 52 years
- Known for
- IP · Litigation · Patent
- Handles IP, Litigation, and Patent matters from Denver, CO.
- Over 52 years of practice as a licensed attorney.
- Recognized with AV Preeminent.
About Gregg I. Anderson: Gregg I. Anderson is an us patent and trademark office-denver region based in Denver, CO. The practice focuses on IP, Litigation, and Patent. Gregg has over 52 years of legal experience. Rated 5.0 out of 5 from 1 client review.
Areas of practice
Legal matters Gregg takes on
Gregg concentrates on ip, litigation, and patent. Each area below outlines the kind of case Gregg handles, typical outcomes to expect, and how the intake process starts.
IP cases in Denver, Colorado
Gregg takes ip matters in Denver, Colorado. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Gregg agrees to represent you.
Litigation cases in Denver, Colorado
Gregg takes litigation matters in Denver, Colorado. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Gregg agrees to represent you.
Patent cases in Denver, Colorado
Gregg takes patent matters in Denver, Colorado. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Gregg agrees to represent you.
Biography
Meet Gregg I. Anderson — ip lawyer in Denver
Gregg I. Anderson is an us patent and trademark office-denver region based in Denver, CO. The practice focuses on IP, Litigation, and Patent. Gregg has over 52 years of legal experience. Rated 5.0 out of 5 from 1 client review.
Gregg I. Anderson is a lawyer practicing intellectual property, patent litigation, ip litigation. Gregg I. received a B.S. degree from University of Kansas, and has been licensed for 52 years. Gregg I. practices in Denver, CO.
How Gregg handles ip matters
Gregg I. Anderson is a lawyer practicing intellectual property, patent litigation, ip litigation. Gregg I. received a B.S. degree from University of Kansas, and has been licensed for 52 years. Gregg I. practices in Denver, CO.
Who Gregg represents
Gregg reviews new inquiries case-by-case for ip, litigation, and patent matters in Denver and the surrounding Colorado area.
Credentials
Education, bar admissions, and languages
University of Missouri at Columbia, School of Law J.D.
—
University of Kansas B.S. Aerospace Engineering
—
Jurisdictions
Gregg's state bar admissions
California registere
2008 · ACTIVE
Colorado
1979 · ACTIVE
Missouri (Inactive)
1974 · ACTIVE
Gregg studied at — in University of Missouri at Columbia, School of Law J.D. and — in University of Kansas B.S. Aerospace Engineering.
Law school and academic background
Gregg completed — in University of Missouri at Columbia, School of Law J.D. and — in University of Kansas B.S. Aerospace Engineering. Formal legal training is one signal of substantive knowledge — the day-to-day practice Gregg runs in Colorado is where that training gets applied to real client questions.
Recognition
Recognition and thought leadership
Gregg has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
AV Preeminent
Legal awards and honors
AV Preeminent.
Locations
Gregg I. Anderson's office in Denver
Gregg's primary office is at 1961 Stout St, Denver, CO, 80294. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Gregg I. Anderson — 5.0/5 rating from 1 verified client review
Every review below is from a verified client of Gregg. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing ip attorneys in Denver.
5.0
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Gregg I. Anderson claims this profile.
Read all reviewsHiring guide
How to hire Gregg I. Anderson — what to expect in your first consultation
Working with a new ip attorney should feel structured. Here's how the first two conversations with Gregg usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Gregg charges for the initial consult. That fee is credited toward representation if you retain Gregg's office.
What to bring to your first meeting
Bring any documents you already have — police reports, medical records, filed pleadings, correspondence from an insurer, a copy of the contract at issue. If you're not sure, err on the side of bringing everything; Gregg will tell you what matters and what doesn't.
Questions to ask a ip attorney in Denver, Colorado
A short list to run through before you commit: How many ip matters have you handled in the last year? What's your fee structure? Who else in the office will work on this? What's your realistic estimate of timeline and range of outcomes? How do I reach you between meetings?
Fees & payment
Fees, payment methods, and consultation options for Gregg
Gregg discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in ip practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every ip matter is priced differently. Simple document review might be a flat fee. Injury litigation is often contingency. Complex commercial disputes usually run hourly with a retainer. Gregg confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Gregg's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many ip practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Gregg I. Anderson
How much does it cost to hire Gregg for a ip case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Gregg walks through the likely range during the consult so there are no surprises.
Does Gregg offer a free consultation?
Gregg charges for the initial consult; that fee is credited toward representation if you retain Gregg's office. Some ip attorneys offer free consults — check Gregg's current terms during booking.
How long do ip cases in Colorado typically take?
Simple ip matters can wrap in a few weeks; disputed cases can run 6–18 months from intake to resolution, longer if the matter goes to trial. Gregg gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Gregg take my case if I'm outside Denver?
Gregg is licensed in Colorado. Matters governed by Colorado law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Gregg will tell you if the case is a fit or refer you to someone closer to your court.
What should I bring to my first meeting with Gregg?
Bring every document that touches the dispute: contracts, correspondence, police or medical reports, filed pleadings, invoices, photographs, insurance letters. Also bring a written timeline of what happened, in your own words. Gregg will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Gregg accepting new ip clients right now?
Gregg's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
IP attorneys serving Denver, Colorado Springs and Boulder in Colorado
Gregg handles ip matters throughout Colorado. Each city below is a direct link into the search page for verified ip attorneys in that community.
More counsel
Other top-rated ip attorneys in Colorado
If Gregg's intake is full or the fit isn't right, these ip attorneys in Denver handle similar matters. Every profile below is verified and open to consultations.





