Protect Your Intellectual Property
Protect Your Intellectual Property
We’ve been helping inventors & business owners protect their creations for more than 20 years.
IP Playbook
Intellectual Property Playbook
An Entreprenuers Guide To Patents, Trademarks, and Copyrights
intellectual property book
Flat Fee IP
Flat Fee Intellectual Property Attorneys
We don't play shell games with our fees.
They are upfront and transparent.
The Pannu Factors and AI-Assisted Inventions
The Pannu Factors and AI-Assisted Inventions
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All Ideas Can Make An Impact

You never know how a simple idea can turn into a business opportunity. Big or small, all ideas can make an impact.


We offer flat fee services that are reasonable, affordable and shockingly free of hidden costs. Our advertised flat fee includes everything from filing, to patent drawings, to post-filing patent office actions. Don’t be nickel and dimed — or fooled — by other so-called flat fee patent firms that charge fees that are anything but flat.

We help business owners and inventors protect their ideas

Kaufhold & Dix Patent Law works hard to help inventors and business owners protect their intellectual property with flat-fee patent, trademark, and copyright services.

Complete Intellectual
Property Service For One Flat Fee

Intellectual Property Practice Areas

Protect Your Intellectual Property

Don’t wait! Contact us online or call 612-216-1161 or 605-334-1571

Experienced IP Attorneys. Free Consultations. Flat Fees.

We have successfully been awarded over 4,900 issued patents & trademarks for our clients. With strong scientific and engineering backgrounds, our patent lawyers know how to guide you through the patent process whether your invention is mechanical, chemical, electrical or design in nature.


“Very knowledgeable attorney’s. Very impressed at their ability to interperet my invention into words. I received my patent from the USPTO and couldn’t have done it without their help and expertise. I highly recommend Kaufhold & Dix Patent Law.”

Jared De Santis, via Google

“Kaufhold & Dix is an excellent law firm. They worked effectively and very efficiently on obtaining the patent for which we applied. The firm’s personnel were always accessible and able to answer whatever questions presented to them with confidence and accuracy. We were indeed surprised to receive a patent in less than half the time than had been originally estimated. “

Rick Smith , via Google

“Absolutely Amazing! They’re very knowledgeable, timely, cost effective, informative, concerned, and professional. I would highly recommend them for you patent needs.”

Anjanette Broadhurst , via Google

Meet Our Intellectual Property Attorneys

Sean Kaufhold Patent Attorney

Sean Kaufhold

Intellectual Property Attorney
Brendan Dix Patent Attorney

Brendan Dix

Intellectual Property Attorney

Contact Us

Flat Fee Intellectual Property Lawyers