Filing a trademark? Patent prosecution? Brand-protection litigation? San Antonio's IP bar combines USPTO-registered patent attorneys with one of Texas's deepest trademark and copyright practices.
Top 10 IP / Trademarks Lawyers in San Antonio
San Antonio's intellectual property bar runs from boutique patent-and-trademark firms with USPTO-registered attorneys to AmLaw-scale IP groups embedded in Texas's largest commercial firms. The 10 firms below all have verifiable San Antonio IP practices — trademark and copyright registration, patent prosecution, and IP litigation in the Western District of Texas.
Updated February 24, 202614 min readEditorially independent
IP work in San Antonio splits into three lanes: trademark and copyright registration at the USPTO, patent prosecution (which requires a USPTO-registered patent attorney with a science or engineering background), and federal-court enforcement when a brand, copyright, or invention is infringed. The 10 firms below cover all three. Several are IP-focused boutiques whose entire practice is patents, trademarks, and copyrights; several are full-service Texas firms with deep IP groups embedded among their corporate departments. The right pick depends on whether you are filing your first trademark, building a brand portfolio across multiple classes, prosecuting a complex patent, or chasing a competitor in federal court.
How we picked these 10: We reviewed peer rankings (Best Lawyers, Super Lawyers, Chambers and Partners, Martindale-Hubbell, board certifications where applicable), Avvo and Justia ratings, client review patterns, and bar association recognition. Firms that appeared consistently across at least two independent sources made the list. We do not accept payment for placement and we do not write sponsored reviews. More on our methodology →
About this list
San Antonio's IP work draws from a diverse industry mix — defense and military contracting, energy services, healthcare technology, consumer brands, manufacturing, and the city's growing technology and cybersecurity sectors. Federal IP litigation lands in the Western District of Texas — San Antonio Division. The 10 firms below all have verifiable San Antonio presence and documented experience in USPTO prosecution, TTAB opposition and cancellation work, and infringement litigation. Texas Bar Board Certification in Intellectual Property Law is a meaningful credential and appears among several of the firms below.
1
Gunn, Lee & Cave, P.C.
Founded 1980sBoutique (IP-focused)
Practice focus: Patents, trademarks, copyrights, trade secrets, IP litigation
Veteran-owned San Antonio intellectual property boutique with 48+ years of combined IP experience. USPTO-registered patent attorneys on staff including attorneys admitted to the U.S. Supreme Court and the Federal Circuit.
Why they made the list: USPTO-registered patent attorneys. Federal Circuit admission. Long-standing South Texas IP practice. Documented representative cases.
Practice focus: Patent prosecution, trademark, copyright, IP litigation, trade secrets
One of Texas's oldest firms with a deep San Antonio IP bench. The IP practice grew significantly through the firm's combination with Miller, Sisson, Chapman & Nash — historically the largest exclusive IP firm in San Antonio. Includes Cline White, Mark Miller, Ed Marvin, and William Borchers.
Why they made the list: Managing IP 2025 IP Stars recognized for patent prosecution and trademarks. Chambers USA ranked. USPTO-registered patent attorneys on staff.
Practice focus: IP litigation, patent prosecution, trademark, technology transactions
Global firm with a significant San Antonio office and a national IP litigation bench. Useful when the matter is high-stakes federal litigation, multi-jurisdictional brand protection, or complex technology licensing.
Why they made the list: Chambers USA top-ranked. Texas Lawbook recognized. National IP litigation and prosecution bench.
Practice focus: Patent prosecution, IP litigation, trademark, technology licensing
Dykema's San Antonio office (Cox Smith legacy) maintains an IP practice covering patent prosecution, trademark work, and technology licensing alongside its corporate department.
Why they made the list: Chambers USA ranked. Best Lawyers listed. USPTO-registered patent attorneys on staff.
Practice focus: Patents, trademarks, copyrights, USPTO prosecution
Multi-office Texas IP boutique with USPTO-registered patent attorneys including aerospace engineering credentialed counsel. Useful for technology startups and defense-adjacent inventors.
Why they made the list: USPTO-registered patent attorneys with engineering credentials. Multi-office Texas presence. Documented USPTO prosecution practice.
Practice focus: Patents, trademarks, copyrights, customs and gray-market enforcement, trade secrets
San Antonio IP boutique focused on patent, trademark, and copyright prosecution and enforcement, including customs work for import-side brand protection.
Why they made the list: USPTO-registered. Customs and border enforcement experience. Texas Bar admitted. Long San Antonio practice.
Practice focus: IP litigation, trade-secret disputes, trademark enforcement, commercial IP
San Antonio commercial firm with an IP litigation practice embedded in the broader commercial litigation department. Strong fit when the IP dispute overlaps with contract or commercial-tort claims.
Why they made the list: Super Lawyers recognized. Best Lawyers listed. Established San Antonio commercial litigation bench.
Practice focus: Patent prosecution and litigation, inventor counsel, USPTO practice
Patent-focused boutique with a San Antonio location. Practice emphasizes patent searches, provisional and non-provisional patent applications, and inventor education.
Why they made the list: USPTO-registered patent attorneys. Documented inventor-focused practice. Free initial consultation.
Practice focus: Patent and trademark prosecution, copyright, USPTO administrative proceedings
USPTO-registered San Antonio patent attorney with St. Mary's University School of Law IP focus. Useful for small businesses and individual inventors who want hands-on attorney attention rather than firm overhead.
Why they made the list: USPTO-registered patent attorney. Texas Bar admitted. Documented IP prosecution practice.
Practice focus: Patent and trademark prosecution, USPTO administrative proceedings
San Antonio IP boutique with a USPTO-registered patent attorney with more than 12 years of experience. Practice covers patent prosecution, trademark filing, and TTAB work.
Why they made the list: USPTO-registered patent attorney. 12+ years of IP practice. Documented USPTO and TTAB experience.
Signals that predict a good San Antonio IP lawyer:
USPTO registration for patent work. Only attorneys registered with the U.S. Patent and Trademark Office can file and prosecute patent applications. Registration requires a scientific or engineering background plus passage of the patent bar exam. If your matter involves patents, ask for the attorney's USPTO registration number before signing.
TTAB experience for trademark disputes. The Trademark Trial and Appeal Board handles oppositions, cancellations, and ex parte appeals. It is a specialized administrative tribunal — not federal court. Lawyers who have argued before the TTAB know the procedural windows and the timing.
Western District of Texas familiarity. San Antonio Division IP cases land at the John H. Wood, Jr. U.S. Courthouse. The district has been a high-volume patent venue in recent years (especially the Waco Division) and has well-developed Local Patent Rules. Counsel familiar with the district's case management tracks has a significant advantage.
Flat fees for standard trademark filings. A single-class USPTO trademark application is a flat-fee product. Expect $750–$1,800 plus the $250–$350/class USPTO filing fee. Hourly billing on a standard filing is a red flag.
What ip / trademarks work typically costs in San Antonio
Trademark search and clearance opinion. $800–$2,500.
Office action response (USPTO). $500–$2,500.
TTAB opposition or cancellation through trial. $25,000–$150,000+.
Federal trademark infringement lawsuit. $50,000–$400,000+ depending on discovery and trial.
Copyright registration. $300–$700 flat plus $45–$125 Copyright Office fee.
Provisional patent application. $2,500–$8,500.
Non-provisional utility patent application. $9,000–$18,000 for electromechanical inventions; software and biotech run higher.
Patent litigation in the Western District of Texas. $750,000–$5M+ through trial in significant matters.
Hourly partner rates at San Antonio IP boutiques run $300–$500; mid-size firm IP partners $450–$700; AmLaw IP partners $500–$1,500.
How long it takes
Realistic timing:
USPTO trademark application to registration. 12–18 months for smooth applications; 18–30 months if office actions or oppositions intervene.
Trademark search and clearance. 5–10 business days for a knockout search; 2–3 weeks for a full clearance opinion.
Copyright registration. 4–9 months processing at the Copyright Office.
TTAB opposition through trial. 18–30 months on the Board's standard schedule.
Patent prosecution (utility patent). 22–32 months from filing to first office action; 30–48 months to grant for typical electromechanical inventions.
Federal IP litigation in the Western District of Texas. 14–24 months to trial on the standard case management track.
What's specific about ip / trademarks in San Antonio
Western District of Texas — San Antonio Division. Federal IP cases land at the John H. Wood, Jr. U.S. Courthouse. The Western District has been a major patent venue in recent years, particularly through the Waco Division's specialized patent docket. Counsel familiar with the Local Patent Rules has a significant procedural advantage.
USPTO Trademark Trial and Appeal Board. Procedural deadlines are tight and unforgiving. Late opposition responses default. A lawyer with documented TTAB experience reads the calendar instinctively.
Texas trade secret law. Texas adopted the Uniform Trade Secrets Act through the Texas Civil Practice & Remedies Code Chapter 134A. The statute provides injunctive relief, damages, and attorney fees for trade-secret misappropriation. IP lawyers handling trade-secret disputes need fluency with both the Texas statute and the federal Defend Trade Secrets Act.
Texas common-law unfair competition. Trademarks not yet federally registered may still be protected under Texas common law. For franchise and multi-state brands, federal registration remains the gold standard, but common-law rights provide a fallback in narrow geographic markets.
Red flags to watch for when picking a ip / trademarks lawyer in San Antonio
Most San Antonio IP firms on Google are competent. A few are problematic. The patterns to avoid:
Patent work without USPTO registration. A lawyer who is not USPTO-registered cannot file or prosecute a patent application. If they offer to "help" with one, walk away.
Guaranteed trademark approval. No ethical attorney can guarantee USPTO registration. The examining attorney has discretion on likelihood of confusion, descriptiveness, and dozens of other refusal grounds. Promises of "approved or your money back" are a red flag.
Filing without a clearance search. Some volume filers skip clearance to keep prices low. The downside surfaces 6–12 months later as an office action or an opposition from a senior mark holder. Pay for the search up front.
No federal-court experience for litigation matters. Trademark, copyright, and patent infringement cases are exclusively federal. A lawyer who has only worked in state court should not be your first call for an infringement suit.
10 questions to ask in your free consultation
Most San Antonio firms on this list offer a free initial inquiry call. Use it. Bring a list of questions and write down the answers. Compare across at least two firms before you sign.
Who, specifically, will handle my matter day-to-day? Get a name. Get an email.
How many matters like mine have you handled in the last three years? You want a number, not a brochure line.
What is your fee, and what does it cover? Get the answer in writing before you sign.
What case expenses am I responsible for, and when? Out-of-pocket costs surprise people. Ask now.
What is the realistic range of outcomes for a matter like mine? A good lawyer will give you a range. A bad one will promise the high end.
How long will it take? Honest estimate, with the assumptions stated.
Who else might be involved? Experts? Co-counsel? Larger matters routinely involve outside experts. Know who's on the team.
How and how often will I hear from you? Email-only? Calls? Monthly updates? Set the expectation now.
What happens if I want to change lawyers later? Rules allow it; the fee is sorted between firms. Make sure you understand the mechanics.
What's the worst-case outcome for my matter? A lawyer who refuses to discuss downside risk is selling you something.
Frequently asked questions
How long does a trademark take to register in San Antonio?
12–18 months for a smooth application; 18–30 months if there's an office action or opposition. The USPTO is centralized — your San Antonio lawyer files online with the same agency every U.S. lawyer uses.
Do I need a San Antonio lawyer for a USPTO trademark?
No — the USPTO is a national agency and any U.S. attorney can file. A San Antonio lawyer helps when you anticipate Texas-based enforcement, state-court overlap, or in-person counsel meetings.
What does a basic trademark filing cost in San Antonio?
Most San Antonio IP boutiques charge $750–$1,800 flat per class for a TEAS Standard or TEAS Plus filing, plus the USPTO filing fee of $250–$350/class. Add $800–$2,500 for a clearance search.
Can I do my own trademark search?
You can use TESS (the USPTO's free database) for a basic knockout search. A professional clearance includes common-law sources, design marks, phonetic equivalents, and pending applications — coverage that DIY tools usually miss.
What's the difference between TEAS Plus and TEAS Standard?
TEAS Plus has lower USPTO fees ($250 vs $350 per class) but stricter requirements — you must use a pre-approved description from the USPTO ID Manual and pay upfront. TEAS Standard gives you flexibility on the description. Most attorneys file TEAS Standard for marks with non-standard goods or services.
Do I need a patent attorney or can a regular lawyer file a patent?
You need a USPTO-registered patent attorney or agent. Regular lawyers cannot file or prosecute patent applications. Trademark and copyright work, by contrast, can be handled by any licensed attorney.
What is the Western District of Texas and why does it matter for IP cases?
It's the federal trial court for San Antonio, Austin, Waco, El Paso, and surrounding areas. Federal IP cases (patent, trademark, copyright) are filed there. The Waco Division has been one of the country's most active patent venues in recent years.
How do I protect my brand if I can't afford a federal trademark filing right now?
Use it consistently in commerce, document the dates and geographic scope, and keep examples of advertising and sales. Texas common-law trademark rights attach to consistent commercial use. They are weaker than federal registration but provide a fallback.
One last thing. Choosing a lawyer is personal. Read the reviews. Call two or three firms before you sign. Ask each one: How many matters like mine have you handled in the last three years? The answer tells you a lot. — The LawFirmSquare team
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