About Us If you're an inventor, entrepreneur, or business that needs intellectual property representation, you need the Williams IP Law Firm in Houston, TX. We are experienced patent attorneys who have handled hundreds of intellectual property matters, both in the U.S. and internationally. We can help you with patents, copyrights, trademarks, trade secrets, licensing and litigation. Making your idea a success is more than just getting a trademark or patent - you need effective patent and trademark protection.