Maryland's trademark economy is shaped by its dual role as both a major commercial state and the home of the federal government's adjacent research and contracting ecosystem. The I-270 corridor from Bethesda to Frederick is one of the most concentrated biomedical research zones in the world — anchored by the National Institutes of Health (NIH) and the Food and Drug Administration (FDA) — and the private sector companies that have clustered around these agencies have generated significant trademark activity in life sciences classes.
Baltimore's transformation from an industrial port city has been led in part by Under Armour's emergence as a global athletic brand. The company's trademark strategy has been as aggressive as its growth, and it serves as a defining force in Class 25 clearance searches for any performance apparel brand operating in the US market.
Two Questions Maryland Founders Ask First
I'm launching an athletic apparel brand in Maryland. How do I check for Under Armour conflicts?
Run a search in the USPTO's Trademark Search system specifically filtering by owner "Under Armour" in Classes 25 and 28. Under Armour's sub-brand names — CHARGED, HOVR, HEATGEAR, COLDGEAR, STORM — represent vocabulary the company has registered and defends. If your proposed name uses similar athletic performance terminology, seek alternative options before investing in brand identity development.
What trademark challenges do biotech startups in Rockville or Gaithersburg face?
The primary challenges are Class 5 density and INN stem conflicts. The I-270 corridor has produced dozens of research-stage biotech names in Class 42 that remain on the register from companies that never commercialized. Comprehensive clearance searches — including recently expired and intent-to-use filings — are essential.
Under Armour: Performance Apparel and Class 25 Enforcement
Under Armour, founded in Baltimore in 1996 by Kevin Plank, has grown from a moisture-wicking undershirt business into a global athletic brand competing directly with Nike and Adidas. The company holds extensive Class 25 (clothing and athletic apparel) and Class 28 (sporting goods, training equipment) registrations. The UA logo, the UNDER ARMOUR name, and sub-brand marks like CHARGED, HOVR, and HEATGEAR are federally registered and actively enforced.
Under Armour has a documented history of pursuing trademark infringement aggressively. The company has filed suits against small businesses, counterfeit manufacturers, and brands with names it considers confusingly similar. For any athletic apparel, performance clothing, or sportswear brand entering the Maryland market or the US market broadly, Under Armour's portfolio in Classes 25 and 28 requires specific clearance attention.
Under Armour enforcement posture: Under Armour has specifically opposed trademark applications from smaller brands whose names include common athletic vocabulary that Under Armour uses in its sub-brand architecture. Names incorporating "armor," "charge," "heat," or "gear" in athletic contexts warrant careful clearance analysis against Under Armour's full filing history. The company monitors new applications and responds to potential conflicts with opposition filings.
The I-270 Biotech Corridor
The stretch of Maryland between Bethesda and Gaithersburg along I-270 hosts one of the country's most active biomedical research and commercial clusters. Emergent BioSolutions (Rockville), Novavax (Gaithersburg), MedImmune (Gaithersburg, now part of AstraZeneca), and dozens of smaller biotech companies have generated extensive Class 5 (pharmaceuticals and vaccines) and Class 42 (biomedical research services) trademark filings. The proximity of NIH and FDA creates a unique regulatory-commercial environment where trademarks for drug names, vaccine brands, and research program identifiers are filed continuously.
Health and wellness brands, supplement companies, and pharmaceutical startups entering the Maryland market face a clearance environment shaped by global pharmaceutical companies operating in the I-270 corridor. The same INN stem analysis applicable in New Jersey applies here — drug name stems reserved for generic drug classes can block supplement brand names that inadvertently incorporate them.
McCormick's Old Bay and Registering a Brand in Maryland
McCormick & Company, headquartered in Hunt Valley, Maryland, is the world's largest producer of spices and seasonings. The company's Class 30 (spices, condiments, and food flavorings) trademark portfolio covers the McCormick brand, OLD BAY (the iconic Chesapeake seasoning — one of the most regionally beloved spice marks in the US), LAWRY'S, ZATARAIN'S, and dozens of other acquired brand names. OLD BAY's cultural significance in the Maryland and Chesapeake Bay region makes it an especially visible trademark with strong community recognition; you cannot use the name or any confusingly similar variation in a food brand without McCormick's permission, though generic "Chesapeake style" or "bay seasoning" descriptors remain unprotectable as trademarks.
Maryland offers state trademark registration under the Maryland Uniform Deceptive Trade Practices Act and related provisions for approximately $50 per class, covering only intrastate commerce. Under Armour, McCormick, and Maryland's biotech companies all hold federal trademarks — state registration is not a meaningful tool for commercially significant brands in Maryland's dominant industries. Maryland's proximity to DC means many Maryland businesses serve a national customer base, so federal USPTO registration is the required path for any brand with online sales or distribution across state lines.
Explore Maryland trademark filings and top trademark holders in the state.