A Class 30 trademark protects a brand name or logo used on plant-based staple foods and flavor enhancers — things like coffee, tea, bread, pasta, sauces, spices, chocolate, ice cream, and packaged snacks. It’s one of 45 categories in the Nice Classification system the USPTO uses to sort goods and services, and it’s where most shelf-stable food products belong. The base filing fee is $350 per class, and picking the right class is what determines exactly what your registration will protect.
What Class 30 Covers
The Nice Classification describes Class 30 as covering “mainly foodstuffs of plant origin, except fruits and vegetables, prepared or preserved for consumption, as well as auxiliaries intended for the improvement of the flavour of food.” If it comes from a plant and has been processed or packaged for eating, it probably belongs here.
The class heading covers coffee, tea, cocoa, and substitutes; rice, pasta, and noodles; tapioca and sago; flour and cereal-based preparations; bread, pastries, and confectionery; chocolate; ice cream, sorbets, and other edible ices; sugar, honey, and treacle; yeast and baking powder; salt, seasonings, spices, and preserved herbs; vinegar, sauces, and other condiments; and ice (frozen water).
A few items catch applicants off guard. Pizza, pies, and sandwiches all fall under Class 30, and even a cheeseburger is listed here, classified by the bread rather than the filling. Chocolate-coated nuts belong in Class 30 as well, along with food flavorings for cooking and beverages. Packaged snacks like crackers, popcorn, cereal bars, and corn chips fit here too. If you sell a food product built around grains, sugar, or spices, Class 30 is almost certainly the right class.
What Class 30 Does Not Cover
The boundaries of Class 30 trip up food businesses more than almost anything else in the trademark process. Several products that seem like they belong here are placed elsewhere.
- Meat, dairy, and processed animal products go in Class 29, which covers preserved and cooked foods of animal origin. Edible oils and fats belong in Class 29 as well.
- Soups and bouillon fall under Class 29 despite being pantry staples.
- Milk-based beverages flavored with coffee, cocoa, chocolate, or tea are classified in Class 29 because of the milk base, even though plain coffee and tea beverages stay in Class 30.
- Raw agricultural products like unprocessed cereals, fresh herbs, and fresh produce belong in Class 31. Once grain is milled or herbs are dried and preserved, they move into Class 30.
- Non-alcoholic drinks such as sodas, mineral water, fruit juice, energy drinks, and bottled water go in Class 32.
- Baby food, dietary supplements, and medicinal teas are classified in Class 5 with pharmaceuticals. An herbal tea marketed for relaxation might stay in Class 30, but claiming a health benefit shifts it to Class 5.
- Salt for industrial purposes goes in Class 1, while cooking salt stays in Class 30.
Many food businesses need more than one class. A company selling pasta sauce (Class 30) and frozen meatballs (Class 29) would file in both and pay $350 for each. Identifying every class upfront is cheaper than filing additional applications later.
Searching for Conflicts Before You File
Before spending the filing fee, search the USPTO’s trademark database at tmsearch.uspto.gov to check whether anyone already owns a similar mark for related goods. The search is free. Look for marks that sound similar, look similar, or convey the same commercial impression. The examiner will check all three, and a conflict with any of them can sink your application.
Don’t limit your search to Class 30. The USPTO evaluates likelihood of confusion across related classes, so a coffee brand in Class 30 could conflict with a similar name on bottled coffee drinks in Class 32 or coffee-flavored milk in Class 29. Consumers could reasonably assume products from those neighboring classes come from the same company, so search the whole food and beverage neighborhood.
What You Need for Your Application
Find your product’s description in the USPTO’s Trademark ID Manual at idm-tmng.uspto.gov. The manual lists pre-approved descriptions like “cereal-based snack food,” “chocolate-based spreads,” or “herbal tea, not for medicinal use.” Using an accepted description avoids unnecessary back-and-forth with the examining attorney.
You also need to choose a filing basis. Section 1(a) applies when you’re already selling the product in interstate commerce. Section 1(b) covers a genuine intention to use the mark when you haven’t started selling yet. The choice affects what evidence you submit and when.
A Section 1(a) application requires a specimen showing the mark as it actually appears on the product or its packaging. For food, this usually means a photo of the label on a bag of coffee, a box of crackers, or a jar of sauce — something showing the brand name physically tied to goods a customer can buy. Marketing materials, brochures, business cards, and social media posts don’t qualify as specimens for goods.
Every application also requires the legal name and domicile address of the applicant and a valid email address. If you’re domiciled outside the United States, you must be represented by a U.S.-licensed attorney. That rule has been in effect since August 2019 and applies to all foreign applicants, including those in Canada.
Include a clear drawing of the mark. If you’re registering a standard character mark (just the words, no design), submit the text. If the mark includes a logo, stylized lettering, or color, provide an image showing exactly what you want protected.
Filing and Current Fees
As of January 2025, the USPTO’s Trademark Center is the portal for new applications. The older TEAS Plus and TEAS Standard options have been consolidated into a single application type with a base filing fee of $350 per class. The fee is due at submission and is non-refundable even if the mark is ultimately refused.
Once payment processes, the system issues a serial number you can use to track the file through the Trademark Status and Document Retrieval (TSDR) system. As of early 2026, the average wait from filing to first examining action is about 4.5 months, and total processing time from filing to either registration or abandonment averages 10.1 months.
What Happens After You File
An examining attorney reviews the application for compliance with the Trademark Act (commonly called the Lanham Act). The examiner checks for conflicts with existing marks, verifies the goods description and classification, and evaluates whether the mark itself is registrable.
If the examiner finds a problem, you’ll receive an office action explaining it. You have three months from the date specified in the office action to respond, with an option to buy a three-month extension by paying an additional fee. Miss the deadline and the USPTO declares the application abandoned, ending the process and forfeiting your filing fee.
If the examiner finds no issues, or you resolve every one that comes up, the mark is approved for publication in the weekly Trademark Official Gazette. Publication opens a 30-day window during which anyone who believes the registration would harm them can file a notice of opposition before the Trademark Trial and Appeal Board. If no one opposes, a Section 1(a) mark proceeds to registration. For a Section 1(b) application, the USPTO issues a notice of allowance, and you then have six months to file a statement of use showing the mark in commerce.
Common Refusals for Food and Beverage Marks
Food products run into a specific set of refusals more often than most other goods. Knowing them in advance can save months of back-and-forth.
Merely Descriptive Marks
The most common refusal for food marks is that the name merely describes the product. If the mark immediately tells consumers a quality, feature, or ingredient, the examiner will refuse it under Section 2(e)(1) of the Trademark Act. “Corn Thins” for corn cakes and “Rice Thins” for rice cakes were both refused on this basis. When descriptive refusals are appealed, the Trademark Trial and Appeal Board upholds them roughly 90% of the time.
You can overcome a descriptive refusal by showing acquired distinctiveness, meaning evidence that consumers have come to associate the name with your brand specifically. That’s usually demonstrated through five or more years of continuous use. You can also register on the Supplemental Register, which offers fewer legal benefits but still allows use of the ® symbol and blocks identical marks from registering.
Generic Terms
A step beyond descriptive, generic terms are the common name for the product itself and can never be registered. “Footlong” for sandwiches was held generic by the TTAB. No amount of marketing or years of use can rescue a generic term. If consumers use the word to describe the category rather than your brand, it’s off the table.
Primarily Geographically Descriptive Marks
Food brands often reference a place to evoke quality or tradition. The USPTO will refuse the mark if the name’s primary significance is a known geographic location, consumers would associate the goods with that place, and the goods actually come from there. A hot sauce named after the city where it’s made could face this refusal. Like descriptive marks, geographic marks can sometimes overcome the refusal through proof of acquired distinctiveness.
Maintaining Your Class 30 Registration
Registration isn’t the finish line. The USPTO requires ongoing proof that you’re still using the mark, and a missed maintenance deadline can end a registration you’ve spent years building.
Between the fifth and sixth year after registration, you must file a Section 8 Declaration of Use (or excusable nonuse) with applicable fees. This filing proves you’re still selling Class 30 goods under the mark. If you miss the window, a six-month grace period is available with an additional fee. After that, the registration is cancelled.
At the ten-year mark, and every ten years after that, you must file a combined Section 8 declaration and Section 9 renewal application. The filing window opens one year before the ten-year anniversary. The electronic filing fee for the combined Section 8 and Section 9 is $650 per class. Miss the deadline and the grace period, and the registration expires. You’d have to file a brand-new application and go through the entire examination process again.
For food brands, the Section 8 declaration requires a current specimen showing the mark on your product packaging as it’s sold today. If your packaging has changed since registration, submit the updated version. The USPTO wants proof of actual, current use in commerce, not a specimen from five years ago.