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Trademark Engine reviews: who files your application

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Trademark Engine's own pages say the company "provides information and software only," and that the legal services are the responsibility of an affiliated company, Swyft Legal, LLC, which files your application with the USPTO after its attorneys review it. So the honest answer to "who files it" is Swyft Legal, and the useful questions are how much legal work is in the package you pick and what happens if the USPTO pushes back.

I read Trademark Engine's current package page, help center and fee notes on October 31, 2026. Here's what they say, and what they leave for you to work out.

What Trademark Engine says it is

The footer on Trademark Engine's trademark pages says it is not a "lawyer referral service" and "does not provide legal advice or participate in any legal representation." It then says Swyft Legal, LLC is responsible for any legal services and legal advertising on the page, and lists an Arizona Supreme Court license number for Swyft Legal. Trademark Engine describes itself as an affiliate of Swyft Legal.

That's a common setup in this market. One company runs the website and software. A related, licensed entity does the legal part. It's not a red flag on its own. It does mean that when you read a review, you're often reading about the software side, meaning checkout, the questionnaire and support emails, and not about the legal work.

Who reviews and who files

The help center lays out what happens after you order. Trademark Engine sets up the account and runs automated conflict checks. The matter goes to the Swyft Legal support team. Swyft Legal attorneys review the application materials and may recommend changes. You give final approval, sign electronically, and Swyft Legal files it with the USPTO. You get a serial number after filing.

The USPTO says only US-licensed attorneys can give legal advice or represent you before it, and it tells applicants to ask for the attorney's bar number and check it with the state bar. That applies to every filing service, not only this one. Once your application is filed, you can look it up by serial number in the USPTO's TSDR system and see who's listed for it and where the USPTO will send its mail. The USPTO says you have a duty to track your application's status, and it suggests checking at least every three to four months.

The three packages

Trademark Engine's package page lists three tiers, each priced as a service fee plus "applicable fee."

  • Basic, $49. A federal and common law search "to avoid direct matches," application review by a US-licensed attorney, and filing by "our legal team."
  • Standard, $299. Everything in Basic, plus a dedicated attorney, a 15-minute consultation with that attorney, and rushed processing.
  • Premium, $539. Everything in Standard, plus a one-hour consultation and next-day processing.

The fee note at the bottom of the page explains "applicable fee": USPTO fees of $350 per class plus $100 "for services and platform access." It also says the USPTO may charge $550 per class if your description of goods or services doesn't fit the USPTO's ID Manual. So the Basic package for one class, at the stated numbers, is $49 plus $350 plus $100, which is $499 before anything else is added. Prices change, so check the current price on their checkout page.

What "avoid direct matches" means

The search wording matters. The package page says the Basic search is meant to avoid "direct matches." The help center describes Basic's search as a "Direct-Hit Search of the Federal USPTO, which identifies exact matches of live and pending marks." The two pages don't describe the scope the same way, so ask which one applies to your order.

Either way, an exact-match search answers a narrow question. The USPTO doesn't only refuse identical names. Its most common hard refusal is likelihood of confusion, which covers names that look, sound or mean something similar for related goods or services. A search for exact matches won't tell you that.

Trademark Engine sells a broader search separately, in three tiers starting at $149, with state, common law and domain checks in the higher tiers. The search page describes a detailed online report. It doesn't say an attorney gives you an opinion on what the results mean for your name. A list of results and a written opinion are different things, and I wrote about the gap in the article on free trademark searches.

Office Actions cost extra

None of the three package descriptions say Office Action responses are included. Trademark Engine sells them as a separate service. Its Office Action page says responses "start at $599, depending on the complexity of the issues raised by the USPTO," plus any USPTO fees.

That matters for your budget because the USPTO gives you three months to respond to most Office Actions in an application, and if you don't respond, the application is abandoned. A refusal is the moment the cheap filing gets expensive, so price it before you buy, not after the letter arrives. My notes on what a response involves are in the article on Office Action responses.

Refunds and the guarantee page

Trademark Engine's guarantee page says plainly that "outcomes cannot be guaranteed," since the USPTO makes the decision, and that refunds or service credits, if any, are governed by its Terms of Service. The help center says eligibility for a refund depends on what you bought and how far along the filing is, and to ask "as soon as possible." It also says government fees already paid to the USPTO are generally non-refundable, even if the application is later refused, abandoned or withdrawn.

That last point is true at every company, including mine. The USPTO keeps its fee whether or not the mark registers.

How to read the reviews

Reviews of filing services mostly describe the first few weeks: how easy the form was, how fast the application went in, how quickly support answered. Those are real things. But examination often happens months after filing, and the result that counts is whether the mark registers. A five-star review written the week of filing can't tell you that.

When you compare, ask the same questions of any service:

  • Who is the attorney, and what's their bar number?
  • Does the search look for similar names, or only exact matches?
  • Will an attorney tell me in writing whether the name is worth filing?
  • Which Office Actions are included, and what does a response cost if mine isn't?
  • What's the total for my number of classes, with every fee on top?

Research on this question points one way. A study by Deborah Gerhardt and Jon McClanahan of USPTO data found that about 82% of attorney-represented applications were approved for publication, compared with about 60% of applications filed without one. A filing service that has an attorney review your form sits somewhere in between, and how close it gets to the first number depends on how much that attorney actually does.

For the same questions applied to another big name, see the article on LegalZoom for trademarks.

How it works here

I'm the only attorney at Citrus Legal. I do the search, write the opinion, prepare and sign the filing, and take the calls. Nothing is outsourced. One mark is $2,600 flat, or three payments of $950, and that covers the search, the written opinion, the federal application and procedural Office Actions. The USPTO fee of $350 per class is on top. Every application Citrus Legal has filed so far has been approved, with zero refusals. If my written opinion rates your mark low risk and the USPTO refuses it anyway, I file a new application at no attorney fee.

If you want one attorney from search to registration for one flat fee, start here.

Questions about your name? Email us at hello@citrus.legal, or book a paid 30-minute consultation (opens in a new tab) for advice on your specific situation.

Sources

This article is general information, not legal advice. Reading it does not create an attorney-client relationship.

When you are ready to own it

One mark. One flat fee. One attorney.

The search, the written opinion, the federal application and procedural Office Actions, for $2,600 or three payments of $950. Nothing is filed until you approve the search. If I call your mark low risk and the USPTO refuses it, I file again at no attorney fee.

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