Trademark Services · Minnesota

Trademark Infringement Analysis for Minnesota Businesses

Before you send a demand letter, answer one, or launch a product near someone else's brand, you need a clear-eyed view of the risk. We analyze trademark infringement questions for Minnesota businesses on both sides of a dispute.

Flat, published fees · Offices in St. Paul & Coon Rapids · 100% recommend on Facebook (100+ reviews)

Short answer: Trademark infringement occurs when someone uses a mark in commerce that is likely to confuse consumers about the source, sponsorship or affiliation of goods or services. An infringement analysis looks at who has priority, how similar the marks and goods are, how and where they are sold, evidence of actual confusion, and available defenses. A Twin Cities trademark lawyer then gives you a written view of the strength of the claim and realistic options.

Flat-fee pricing at a glance

ServiceWhat's includedFee
Attorney time (opinions, disputes, oppositions, cancellations, assignments, other services)Hourly attorney rate$400 / hour
Federal trademark application (one class)$700 legal fee + $350 USPTO filing fee$1,050

Flat fees as published on our fee schedule. USPTO fees are set by the government and can change. Paying a filing fee does not guarantee registration.

When you need an infringement analysis

  • You found a business using a name or logo like yours and want to know whether you can stop it.
  • You received a cease-and-desist letter and need to know how serious it is.
  • You are planning a launch or rebrand close to an existing brand and want a risk assessment.
  • A marketplace removed your listing after an infringement complaint.
  • You are buying or investing in a business and want to check the brand for hidden disputes.

How likelihood of confusion is analyzed

Courts in Minnesota are in the Eighth Circuit, which weighs factors including:

  1. The strength of the owner's mark
  2. The similarity between the marks in appearance, sound and meaning
  3. The degree to which the products or services compete
  4. The alleged infringer's intent
  5. Evidence of actual confusion
  6. The type of product, its cost and how carefully customers buy it

No single factor decides the case. The USPTO and the Trademark Trial and Appeal Board use a related set of factors when deciding whether marks can coexist on the register. A Minnesota trademark attorney applies these factors to the real facts and evidence, not just a side-by-side comparison of names.

Priority, defenses and remedies

Priority. The party that used or filed first usually wins, but common-law use in a local market can complicate the picture. We build a timeline of each party's first use, filings and expansion.

Defenses. Common defenses include no likelihood of confusion, prior use, descriptive fair use, nominative fair use, abandonment, laches and acquiescence, and invalidity of the other party's mark.

Remedies and exposure. Remedies can include an injunction, the infringer's profits, damages, costs and in exceptional cases attorney fees. Counterfeiting carries enhanced remedies. Knowing the realistic exposure on both sides shapes whether to negotiate, rebrand, or stand firm.

What you receive

  • A written analysis of the infringement claim or risk
  • A priority timeline and summary of key evidence
  • An assessment of likely defenses and counterarguments
  • Options with estimated costs, from coexistence to enforcement or rebranding
  • A recommended next step and, if needed, a draft response or demand letter

How it works

Gather factsMarks, products, dates of first use, sales channels and any correspondence.
ResearchWe check registrations, prior use and evidence of confusion.
AnalyzeApply the likelihood-of-confusion factors and defenses.
AdviseWritten opinion with options and cost estimates.
ActLetter, negotiation, rebrand plan or enforcement as you decide.

Serving Minnesota and Twin Cities businesses

We regularly analyze conflicts between Minnesota businesses: two restaurants with similar names in Minneapolis and a suburb, contractors competing for the same customers across the metro, and Minnesota product brands facing knockoffs online. We also help Minnesota businesses that receive demand letters from large national brands and need to understand whether the claim is strong or overreaching.

A Minnesota trademark lawyer who understands both the law and the local market can often find a practical resolution that avoids litigation.

Transparent, flat-fee pricing. Federal applications start at $700 plus the $350 USPTO fee per class. Your Twin Cities trademark lawyer quotes every other service up front, before work begins.

Why Minnesota businesses choose Twin Cities Trademarks

  • Direct attorney access. You work with a Minnesota trademark attorney from the first call, not a call center or a form-filling service.
  • Local and federal know-how. A Minnesota trademark lawyer who knows the state registration system, the USPTO and the federal court in Minnesota.
  • Predictable cost. Your Twin Cities trademark lawyer quotes each step before work starts, so there are no surprise bills.

Frequently asked questions

What is trademark infringement?

Trademark infringement is the unauthorized use of a mark in commerce in a way that is likely to cause confusion about the source, sponsorship or affiliation of goods or services.

How do I know if a similar name infringes my trademark?

It depends on factors like the similarity of the marks, how related the goods or services are, how they are sold, the strength of your mark and evidence of actual confusion. An attorney can weigh these for your facts.

Is it infringement if the names are spelled differently?

It can be. Marks are compared by sound and meaning as well as spelling, so a different spelling or a phonetic equivalent can still be confusingly similar.

Can I be sued for using a name I registered with the Minnesota Secretary of State?

Yes. Business name filings do not give trademark rights or protect you from claims by an earlier trademark owner.

What should I do if I receive a cease-and-desist letter?

Do not ignore it and do not respond without advice. Preserve documents, note any deadline and have a Minnesota trademark lawyer review the claim before you reply.

What is actual confusion?

Actual confusion is evidence that real customers have been confused, such as misdirected calls, emails, orders or reviews. It is strong evidence but is not required to prove infringement.

Who has priority in a trademark dispute?

Generally the party that first used the mark in commerce, or first filed a federal application that later registers. Local common-law use can give an earlier user rights in its market area.

Does using a disclaimer avoid infringement?

Usually not. A disclaimer such as 'not affiliated with' rarely cures confusion if the marks and goods are similar.

What is fair use in trademark law?

Descriptive fair use allows using a word in its ordinary meaning to describe your goods. Nominative fair use allows referring to another company's product by name, such as for compatibility, without implying endorsement.

Can I use a competitor's trademark in my advertising?

Comparative advertising that truthfully names a competitor is often allowed, but use that suggests affiliation or endorsement can be infringing. Bidding on competitor keywords is a fact-specific issue.

How much is a trademark infringement case worth?

It depends on profits, damages, the infringer's intent and the strength of the evidence. Many cases resolve with an agreement to stop use rather than a money judgment, and a Minnesota trademark lawyer can tell you what is realistic.

How long do I have to bring an infringement claim?

The Lanham Act has no fixed limitations period, but delay can support a laches defense. Courts often look to analogous state limitations periods, so acting promptly matters.

Is infringement analysis the same as a clearance search?

No. A clearance search screens a name before use. An infringement analysis evaluates a specific conflict, usually after both parties are already using their marks.

Can an unregistered mark infringe or be infringed?

Yes. Federal law protects unregistered marks against confusing use, and unregistered users can also be liable for infringing a registered mark.

What is trademark dilution?

Dilution protects very famous marks against uses that blur or tarnish them, even without confusion. Minnesota also protects marks that are famous within the state.

Will an infringement analysis tell me whether to rebrand?

Yes. If the risk is high, a Twin Cities trademark lawyer compares the cost of rebranding now with the likely cost of a dispute later and help you plan a transition.

How long does an infringement analysis take?

Most analyses are completed within one to two weeks, faster if a response deadline is approaching.

Is my conversation with your attorney confidential?

Yes. Communications with your Minnesota trademark attorney for the purpose of legal advice are generally protected by attorney-client privilege.

Can you handle the dispute after the analysis?

Yes. A Twin Cities trademark lawyer at our firm can send or answer letters, negotiate coexistence, handle TTAB proceedings and coordinate litigation if needed.

How do I get an infringement analysis?

Call (651) 222-3776 or request a free consultation. A Minnesota trademark attorney will review the situation and quote the analysis before starting.

Talk to a Minnesota trademark attorney about your brand

Free consultation by phone, video or in person in St. Paul or Coon Rapids.

Or call (651) 222-3776

Twin Cities Trademarks PLLC · St. Paul & Coon Rapids, MN. This page provides general information, not legal advice for your situation. Contacting us does not create an attorney-client relationship. Fees listed exclude USPTO government fees unless stated and may change; see our pricing page for current figures.