What are the opening hours?

Monday 9am - 5pm Tuesday 9am - 5pm Wednesday 9am - 5pm Thursday 9am - 5pm Friday 9am - 12pm

http://www.blackdoglaw.com/, https://calendly.com/blackdoglaw

Black Dog Patents and Trademarks, Tulsa, OK (2026)

10/10/2026

So proud to sponsor such a great event for doggos❤️❤️

07/09/2026

I did not expect The Gilded Age on HBO Max to give me one of my favorite patent storylines.

But here we are.

In the show, Jack Trotter is a footman in 1880s New York who spends his spare time tinkering with an alarm clock. He sees a problem, works on a solution, pursues patent protection, finds the right business partner, and eventually sells the invention for $600,000.

That is more than $20 million today.

One idea.
One patent.
One deal.
A completely different life.

Of course, the patent system has changed a lot since the 1880s. Today, we live in a first-inventor-to-file world, which means timing, strategy, documentation, and early protection matter more than ever.

But the heart of the system is still the same.

Innovation should not belong only to the wealthy, the connected, or the already established.

It should belong to the person who sees something differently and has the courage to build it.

Most will not become $20 million stories. That is the truth.

But every life-changing starts the same way: with someone noticing a problem and believing their solution is worth protecting.

That is why I love working with inventors.

Behind every patent application is a person hoping that what they built might open a door they could not otherwise reach.

And sometimes, it does.

01/20/2024

Hey everyone!

For those of you who don't know me, I would like to introduce myself:

I'm Kate Sullivan, a dedicated Patent Attorney specializing in Intellectual Property Law and Fractional IP Counsel.

In 2018, I embarked on an entrepreneurial journey, founding Black Dog Law. My mission is to evolve my practice to support more businesses and entrepreneurs, providing the essential legal foundation they need from the get go. I'm actively involved in Tulsa's community, serving on the boards of non-profits Modus and 36 Degrees North, and the Oklahoma Bar Association's Intellectual Property Section. I am also on the great team for 1 Million Cups and the Co-Director of Startup Grind Tulsa, both of which are fantastic entrepreneurial support organizations.

I'm committed to educating and supporting the Tulsa business community. I provide bi-monthly office hours at 36 Degrees North and host workshops to provide insights on intellectual property protections crucial for business owners and entrepreneurs.

Currently, I'm also working on the development of a legal clinic for startups and small businesses to support Tulsa's designation as a National Tech Hub. (Shout out to anyone that would like to be a part of this!!)

Spurred on by my interactions during my office hour sessions I realized there needed to be a place for entrepreneurs and startups to get what they needed to better build their businesses, regardless of where they were located. So I began formulating my own idea and participated in Build in Tulsa's February Female Founder's Pitch Night and the Builders + Backers Summer Accelerator in 2023. I'm continuing the work to build a remote place (app/web-based) to streamline access to professional resources from across the country and curated guidance for entrepreneurs no matter where they are on their journey.

Beyond my professional pursuits, I'm an avid animal advocate for various animal rescue organizations. My personal passions include horseback riding, working out at Revel Strength and Fitness, and quality time in Colorado and Grand Lake, OK with my loved ones.

I'm eager to connect, collaborate, and share knowledge with anyone interested in law, technology, and entrepreneurship. Together, let's make a positive and lasting impact!

01/09/2024

Exciting news for entrepreneurs and creatives in Tulsa! I’m hosting a series of office hours at 36 Degrees North throughout 2024. If you need expert advice on Intellectual Property law, mark your calendars for these dates. Whether it’s patents, trademarks, or contract issues, I’m here to help clarify your doubts and solidify your business or project’s legal strategy. Stay tuned for the November and December dates to be announced. Let’s drive innovation with solid legal backing. Secure your spot for February here https://calendly.com/blackdoglaw/aka-ask-kate-anything-2023

01/09/2024

Exciting news for entrepreneurs and creatives in Tulsa! I’m hosting a series of office hours at 36 Degrees North throughout 2024. If you need expert advice on Intellectual Property law, mark your calendars for these dates. Whether it’s patents, trademarks, or contract issues, I’m here to help clarify your doubts and solidify your business or project’s legal strategy. Stay tuned for the November and December dates to be announced. Let’s drive innovation with solid legal backing. Secure your spot for February here https://calendly.com/blackdoglaw/aka-ask-kate-anything-2023

12/25/2023

Merry Christmas and Happy New Year from Black Dog Law! Wishing you all a happy and safe holiday season and a wonderful and prosperous 2024!

11/25/2023

Wishing everyone a wonderful a relaxing holiday weekend. Very grateful for each and everyone of you for supporting us in what we do! Intellectual property protections are for ALL innovators and change makers.

11/14/2023

🌟 What an exhilarating start to Global Entrepreneurship Week here in Tulsa, OK! 🌟

In the first two days, I've had the pleasure of attending fantastic informational sessions including one my girl , packing the house for with and engaging with bright minds during day 1 of "Ask Kate Anything.” Entrepreneurs navigated the complexities of intellectual property and other legal questions, ensuring our local innovators are equipped to safeguard their ideas.

The energy here is contagious, and I'm thrilled to see what the rest of brings. Join us for the upcoming events and let's propel your ideas to new heights together! 36n.co/gew for the schedule

10/27/2023

Unlock the power of expert advice on November 14th and 15th! 🌟 Book your private consultation with Kate, either virtually or in-person, and refine your patent, trademark, and contract strategies. Personalized insights just for your business! 🔗

09/26/2023

What a fun experience getting new photos by

Reach out today for your , , and related legal needs!

Follow for announcements on workshops, office hours, and other events!

Black Dog Patents and Trademarks

10/10/2026

07/09/2026

01/20/2024

01/09/2024

01/09/2024

12/25/2023

11/25/2023

11/14/2023

10/27/2023

09/26/2023

Address

Opening Hours

Telephone

Website

Alerts

Contact The Business

Shortcuts

Sponsored

Share

Category

Listing takedown request

Monday	9am - 5pm
Tuesday	9am - 5pm
Wednesday	9am - 5pm
Thursday	9am - 5pm
Friday	9am - 12pm