

Chernoff Vilhauer LLP
VerifiedPatent attorney
111 SW Columbia St #1080, Portland, OR 97201, United States
Information last updated
Practice Areas
About Chernoff Vilhauer LLP
Chernoff Vilhauer LLP is a law firm established in 1970 in Portland, Oregon. The firm specializes in all facets of intellectual property law and litigation. Its practice areas encompass patent, trademark, copyright, trade secret, licensing, computer technology, franchising, unfair competition, trade dress, and false advertising matters.
The firm serves a diverse clientele, including major corporations, cutting-edge startups, entrepreneurs, and individuals, providing strategic IP advice and comprehensive legal protection. Its team comprises skilled intellectual property lawyers with considerable expertise in various technical areas across a wide range of industries.
Chernoff Vilhauer LLP maintains a robust litigation practice, representing clients in federal court trials involving high-stakes disputes related to patents, trademarks, copyright, unfair competition, and false advertising. The firm prioritizes client needs and objectives, with lawyers who are curious about inventions and their market impact. They are dedicated to staying at the forefront of technological advancements and the evolving landscape of intellectual property law.
The firm fosters a culture of collaboration and teamwork, which has contributed to its recognition within the legal community. A substantial number of its attorneys have been peer-selected for inclusion in Best Lawyers in America® and Super Lawyers for intellectual property law in the Portland area. Chernoff Vilhauer LLP aims to provide professional and affordable services, emphasizing flexibility and approachability.
From the firm’s website
- Attorneys
- Kevin L. Russell — Partner
- Kurt A. Rohlfs — Partner
- Peter D. Sabido — Partner
- Bruce DeKock — Partner
- Services listed
- Acquisitions, Copyrights, Infringement and Validity Opinions, IP Counseling, IP Portfolio Management, Licensing and Technology Agreements, Litigation, Patents, Technology Law, Trade Secrets, Trademarks and Unfair Competition, Franchising
- Founded
- 1970
- Fees
- Our services are both professional and affordable.
- Offices
- 111 SW Columbia Street Suite #1080 Portland, OR 97201
- 65 NW Greeley Avenue Bend, OR 97703
- Awards & recognition
- Best Lawyers in America®
- Super Lawyers
Source: chernofflaw.com · checked October 11, 2026. Lawyers Near Me hasn’t independently verified these details.
Hours of Operation
- Monday
- 8:30 am–5 pm
- Tuesday
- 8:30 am–5 pm
- Wednesday
- 8:30 am–5 pm
- Thursday
- 8:30 am–5 pm
- Friday
- 8:30 am–5 pm
- Saturday
- Closed
- Sunday
- Closed
Details & Amenities
Accessibility
Chernoff Vilhauer LLP — Frequently Asked Questions
Where is Chernoff Vilhauer LLP located?+
Chernoff Vilhauer LLP is located at 111 SW Columbia St #1080, Portland, OR 97201, United States. Use the "Get Directions" link on this page to navigate there.
What kind of cases does Chernoff Vilhauer LLP handle?+
Chernoff Vilhauer LLP handles Intellectual Property, Business Law, Civil Litigation. Confirm that they cover your specific legal matter during your first consultation.
How do I contact Chernoff Vilhauer LLP?+
Call Chernoff Vilhauer LLP at +1 503-227-5631 or visit their website. Many firms offer a free or low-cost initial consultation.
Is Chernoff Vilhauer LLP well rated?+
Chernoff Vilhauer LLP has a 3.7-star rating based on 3 Google reviews. Ratings are sourced from Google and shown for reference.
Client Reviews
3 reviews- Latayla D· via Google2 years ago
- Dan Cooper· via Google8 months ago
- Anna· via Google
Stuart is excellent! During my consultation he gave very reasonable advice and alternative approaches that other attorneys had not recommended. He is very straightforward and helpful in pointing you in a cost effective direction. I appreciate these qualities and know many others would as well.
2 years ago

