Skip to content
K

Knowmad Law

Patent Attorney
5 (20 reviews)

Specialties

AI and SoftwareBiotechnology

Services

  • Patent Prosecution
  • Provisional Patent
  • Utility Patent
  • Design Patent
  • Office Actions
  • Patent Litigation
  • Trademark
  • Copyright
  • Trade Secret
  • IP Portfolio
  • Licensing

Reviews

Google Reviews
Raymond L Feb 2026

Thanks to Chris, I was able to get my trademark registered with no fuss. I have compared his rates with 3 or 4 other firms. You will find that his is some of the most competitive out there. On top of ...

Dea G Dec 2025

Amazing experience from start to finish! The service was professional, efficient, and exceeded my expectations. Communication was clear, everything was handled smoothly, and I truly felt taken care of...

Shane Roach Dec 2025

This is the second time I’ve worked with Chris and Knowmad law for trademark filing. He’s incredibly professional, thorough, and excellent communicating through the entire process. If you need help wi...

Mnkymnd Games Oct 2025

I discovered Knowmad Law through a Google search while looking for trademark assistance for my brand in the USA, as I am based in Australia. I am very pleased to have found Chris's practice. His knowl...

Harold Surh Jun 2025

Chris was amazing. Very knowledgeable and quick to address any questions or concerns I had. Chris was super transparent about his fees as well as the legal strategies available for us. Our company nee...

Elizabeth Bhaskar Apr 2025

I worked with Chris for legal advisement with my small business, particularly regarding Trademark registration. He is very professional and knowledgeable. He's also prompt to respond to any questions ...

C R Nov 2024

I had an excellent experience with Knowmad Law! Chris consistently provided clear and timely communication throughout the process, demonstrating exceptional attention to detail. We achieved successful...

Afterglow Computers Oct 2024

I hired Chris McElwain of Knowmad Law to register my trademark and am quite pleased with his services.

Anthony Altfeld Apr 2024

I am pleased to have this opportunity to thank Knowmad Law and, particularly, Chris McElwain for all of their excellent help and support in assisting and guiding me through my recent application for a...

Felipe Castro Feb 2024

I've hired Knowmad Law's Chris McElwain to register our trademarks and I'm very happy with the results. Excellent customer service and technical knowledge.

Tim Allen Nov 2023

Chris, thank you for your help my trade mark patent. I appreciate your availability and professionalism. TA Tim Allen

Tracie Tilson Feb 2023

Chris was incredibly helpful in getting the trademark for “A Woman’s Sanctuary®” even after the USPTO tried to reject it the first time. Well done Chris!

Kevin Douglas Nov 2022

Chris helped us get our US Trademark & was very professional & pragmatic. I would recommend him to others.

Jorge Jorge Sep 2022

We are very pleased with all the great advice and support from Chris McElwain at Knowmad Law We highly recommend him for any legal matters related to intelectual property and business law.

Annette Swezey Sep 2022

Chris McElwain, the principal at Knowmad Law, is highly knowledgeable, efficient, gets results -- in short he is great to work with, and well worth his very fair rates. Chris tackled some complicated...

Alexys Paris Sep 2022

I highly recommend Knowmad Law for Patent, Trademark and Legal issues. After being rejected by the USPTO for my trademark, the rebuttal to the USPTO (written by Knowmad Law) was spot on and achieved U...

Carla CMG Green Sep 2021

Chris is an amazing attorney who is super responsive, extremely smart and a pleasure to work with. During our engagement, he explained everything to me in a clear manner and made sure I understood ea...

Bruce Nagel Jun 2021

Chris of Knowmad Law is fantastic. He has deep insight into trademark laws, and he was enjoyable to work with. I was amazed at how little his services cost. I had three or four attorneys working on a ...

elanita korian Jun 2018

Working with Chris was great. He is everything you want in an attorney - informed, organized, and accessible. I consulted with him during the purchase of my acupuncture business. I really learned ...

Get a cost estimate

Use our patent cost calculator to estimate what Knowmad Law or a similar attorney might charge for your patent.

Try the Calculator

Nearby Professionals