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Monday 8:30am - 6pm Tuesday 8:30am - 6pm Wednesday 8:30am - 6pm Thursday 8:30am - 6pm Friday 8:30am - 6pm

Sul Lee Law Firm., PLLC

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Dallas, TX
Sul Lee Law Firm., PLLC

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Thank you for visiting Sul Lee Law Firm, your partner in business law, commercial litigation and intellectual property.

Sul Lee Law Firm, PLLC focuses on business law, business litigation, Partnership Dispute, Breach of Contract, and intellectual property law (Trademark & Patent & Copyright), and Franchise Law. We work hard to serve our business clients in all aspects that they need, and we aim to tailor a unique approach for your specific issue. We are located in Northwest Dallas and serve clients in Dallas, Plano, Frisco, Carrollton, Garland, Fort worth, Irving, Richardson, Houston, Austin, Taylor, all DFW metroplex. We serve international business clients who practice business in Texas and other countries — Book a consultation today.

10/15/2026

Celebrating Isabella Telles’ 1-year work anniversary at Sul Lee Law Firm! 🎉

As a Transaction File Clerk, Isabella helps support our business law and transactional legal team and the work we do for our clients every day. Thank you, Isabella, for your dedication and hard work!

10/13/2026

Your company avoided litigation. That's good, but don't close the file without asking why the dispute happened.

Problems involving payment terms, performance obligations, termination rights, indemnification, and liability provisions can reappear when the same contracts and processes remain in place.

For business owners, a legal near-miss can become an opportunity to strengthen business contracts and internal systems.

Sul Lee Law Firm combines business litigation experience with transactional business law to help companies address what went wrong and reduce the chance of repeating it.

10/08/2026

Dupes and counterfeits aren’t the same thing. But where is the legal line?
In this reel, we break down the difference and explain how trademark law, intellectual property, brand protection, and trademark infringement can come into play.

10/06/2026

We’re grateful for the trust our clients place in Sul Lee Law Firm. ⭐ Your feedback motivates our team to continue providing strategic guidance to business owners navigating business law, business litigation, commercial disputes, contracts, and intellectual property matters.

Thank you for choosing our team!

10/02/2026

Your business is using AI, but do you know where the risk begins when something goes wrong?

From ChatGPT and AI meeting assistants to hiring tools, chatbots, contracts, and AI-generated marketing, businesses are using AI in more places than ever.

In our webinar, AI at Work: What Could Put Your Business at Risk, Sul Lee Law Firm Senior Attorney Sanford Holmes II answers practical questions business leaders should be thinking about.

If your company is already using AI, this is a conversation worth watching.

▶️ Watch the full webinar

10/01/2026

Some lawsuits feel unpredictable. Others are the same business problem appearing for the second—or third—time.

If your company repeatedly faces breach of contract claims, vendor disputes, partnership disagreements, or commercial litigation, the problem may extend beyond the individual dispute.

The underlying contract, documentation process, or internal policy may need to change.

A strong business law strategy doesn't stop when a case ends. Reviewing what created the dispute can help businesses strengthen their commercial contracts, reduce recurring business litigation exposure, and improve long-term business protection.

09/25/2026

Today, we celebrate the leader whose vision, dedication, and passion continue to shape Sul Lee Law Firm. We’re grateful for everything you do for our team and our clients.

Wishing you a wonderful birthday and an amazing year ahead! ✨🥂

09/24/2026

Tesla and SpaceX are facing an important question before their planned Terafab semiconductor facility fully gets underway: can they use the name?

Choosing a company, product, service or project name isn't only a marketing decision. Existing trademark rights, similar brands and overlapping markets can create complications after a business has already invested in websites, signage, advertising, packaging or expansion.

Trademark disputes do not necessarily require two businesses to sell identical products, either. Questions about the similarity of the marks and the relationship between the goods, services and customers can all become relevant.

For business owners, Trademark Protection and Brand Protection are often easier to address before a major launch than after a naming dispute begins.

09/23/2026

🍫✨ Congratulations to Third Eye Cacao on successfully registering their trademark!

Built around ceremonial cacao, Third Eye Cacao is creating more than a product, it’s a brand centered on connection, intention, and meaningful cacao experiences. Now, their registered trademark helps protect the name and identity they’ve built as their community continues to grow.

We’re proud to support brands like Third Eye Cacao with trademark registration and brand protection. Congratulations on this exciting milestone! 🎉

09/22/2026

Expanding into a new market can reveal an intellectual property problem you never encountered at home: another company using a similar name, logo, or brand identity.

When consumers could mistakenly believe two businesses are connected, the issue may develop into a trademark dispute and potentially IP litigation.

Before geographic expansion, businesses should review their trademarks, evaluate potential conflicts, confirm ownership of key intellectual property, and determine how they will respond to infringement.

Strong business law planning isn't limited to contracts and corporate governance. Your brand protection strategy also needs to scale with the company.

Address

3030 Lyndon B Johnson Freeway, Suite 820
Dallas, TX
75234

Opening Hours

Monday	8:30am - 6pm
Tuesday	8:30am - 6pm
Wednesday	8:30am - 6pm
Thursday	8:30am - 6pm
Friday	8:30am - 6pm

Telephone

+12142064064

Website

https://sulleelaw.com/

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Send a message to Sul Lee Law Firm., PLLC:

Oberg Law Office
1839 Ridgeview Street, Mesquite

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