Partners To Industry

Intellectual Property Attorneys Since 1923.
 
 
  

Get Started

Winners for Global Legal Innovation

Nolte Lackenbach Siegel Intellectual Property Law Group offers a comprehensive range of Intellectual Property Legal services.

Get In Touch

World-Renowned IP Experts

Nolte Lackenbach Siegel Intellectual Property Law Group offers a comprehensive range of Intellectual Property Legal services.

Learn More About Our Practice

Make Your Mark

We are a dedicated intellectual property law firm, offering timely, high quality, and a wide range of cost effective services to all of our clients.
  
  

View Practice Areas

Experienced IP Specialists

​Nolte Lackenbach Siegel Intellectual Property Law Group provides strategic legal services that are necessary in obtaining, maintaining, protecting and transferring intellectual property rights in the United States and around the world.

View Our Practice Areas
 

New Article:
Too Legal, Didn’t Read?

Getting Quick, Clear Feedback from Inventors
on Patent Drafts

View The New Article By: Liz Nevis

View Article
Hand reaching out to touch the word patent. Below that is a computer motherboard with illuminated gears hovering above.

Make Your Mark

The team of dynamic individuals working at Nolte Lackenbach Siegel Intellectual Property Law Group have extraordinary technical and legal expertise acquired over many years working in both industry and private practice.

  • Experts & Specialists

    We can efficiently and effectively learn and understand our client's businesses and provide legal strategies tailored to their specific goals and budgets.

  • Great Case Portfolios

    The Firm belongs to a network of foreign agents and legal counsel that extends to numerous countries around the globe for foreign matters and disputes.

  • Experienced Lawyers and Resources

    Our clients range in size from one person, start-up companies to several of the largest corporations in the world.

  • Satisfying Success Rate

    We invite you to view our attorney profiles, and contact us if we can be of any service to your intellectual property needs.

Celebrating 100 Years of
Intellectual Property Excellence

As Partners to Industry® since 1923, we are a dedicated intellectual property law firm, offering timely, high quality, and a wide range of cost effective services to all of our clients.

View Our Professionals

Nolte Lackenbach Siegel Intellectual Property Law Group has experienced attorneys, patent agents, technical consultants, and support staff to provide quality legal services to its clients. Our attorneys and patent agents have extraordinary technical and legal expertise... read more

 

NLS Team: Robert Golden, Managing Partner, IP Litigation

Robert Golden

Managing Partner
IP Litigation

NLS Team: Andrew Young, Managing Partner, Patents

Andrew Young

Managing Partner
Patents

NLS Team: Alex Nolte, Firm Managing Partner

Alex Nolte

Firm Managing
Partner

NLS Team: Renée Duff, Managing Partner, Trademarks

Renée Duff

Managing Partner
Trademarks

 

View Our Professionals

From Our Clients

Jewelex logo

“I am so glad that we work with your organization to apply for Trademark, Design, & utility Patent. Your team members go above and beyond to ensure that our needs are met and that we are satisfied with the results. I am so appreciative of the professionalism and dedication exhibited by your firm.”

Atul Kothari
President
Jewelex New York
Siemens Corporation logo

“We’ve used Nolte for years and have always been impressed with their work, timeliness, and willingness to go the extra mile for us.”

Raymond Bossotti
Vice President Corporate Strategy & Mergers and Acquisitions
Siemens Corporation
COMET Technologies USA logo

"The Nolte team does a great job with our intellectual property. We feel like their rates are very reasonable, the attorneys are sharp, and they are always very responsive.”

Paul Smith
General Manager
COMET Technologies USA

Schedule a Consultation

Schedule a call or sit down with one of our specialists.

Contact Us By Phone

+1 866.201.2030

Monday - Friday, 8am to 5pm

The use of the Internet or this form for communication with the firm or any individual member of the firm does not establish an attorney-client relationship. Confidential or time-sensitive information should not be sent through this form.