What clearance actually is.
A trademark clearance is a structured assessment of whether a proposed mark is available for adoption, use, and federal or state registration. "Available" is a legal conclusion, not a database lookup. It rests on three independent inquiries that work together: conflict (does someone else have prior rights that would block you), registrability (would the USPTO or the Texas Secretary of State allow the mark to register), and freedom to use (can you safely use the mark in commerce without triggering an infringement claim).
A search that addresses only the first inquiry — the database lookup for identical or near-identical prior marks — is what trademark practitioners call a knockout search. It is fast, cheap, and useful as a first filter. It is not, by itself, clearance. A mark that survives a knockout search may still be unregistrable for reasons that have nothing to do with prior conflict: it may be descriptive, generic, geographically misleading, primarily a surname, or barred by one of the other grounds set out in 15 U.S.C. § 1052. And a mark that registers without issue may still create infringement exposure under 15 U.S.C. § 1114 or § 1125 if it conflicts with unregistered common-law rights the USPTO database doesn't show.
Genuine clearance reaches all three inquiries. That is what this practice provides and what this page describes.
When clearance matters most.
The cost of a conflict discovered early is small. The cost of one discovered late is large. The asymmetry is the entire reason clearance exists as a practice area.
Before you commit to a brand
The lowest-cost moment to discover a problem is before the brand is in printed materials, packaging, signage, software interfaces, or domain registrations. At this stage, the response to a conflict is simple: choose a different name. Total sunk cost approaches zero. As the brand moves into market, every subsequent discovery point multiplies the cost — printed inventory, marketing campaigns, customer recognition, search engine rankings, contractual references. By the time the brand has been used for a year or two, a forced rebrand can cost six figures and disrupt customer relationships in ways that are difficult to recover from.
Before you file
A trademark application is itself a meaningful commitment of time and money. Filing fees are nonrefundable. A federal application that draws a Section 2(d) likelihood-of-confusion refusal will cost additional fees and months of prosecution time to argue or amend — often unsuccessfully, when the cited mark is genuinely too close. A pre-filing clearance lets you avoid that path entirely by either confirming the application is likely to clear or identifying the issue early enough to choose a different mark before filing.
Before a deal closes
Trademark clearance also surfaces during business transactions. Buyers conducting diligence on an acquisition target will scrutinize the seller's trademark portfolio. A target with unclear or unprotected brand rights — marks used but never registered, marks registered but conflicting with senior rights, marks held in the wrong entity — can derail a transaction or force a price adjustment. Clearing in advance of a planned sale, or auditing the status of existing marks ahead of a financing round, avoids these issues becoming deal points.
How this practice handles clearance.
Every clearance follows a defined process. The steps are sequenced so that lower-cost filters operate first, and only marks that survive those filters proceed to more expensive analysis. This keeps total cost in line with the actual risk profile of the mark.
The starting point is a clear picture of what you are clearing. The proposed mark itself; the goods or services it will identify; the geographic scope of intended use; and any related marks already in the portfolio. The Nice classification system divides goods and services into 45 classes, and the scope of clearance work depends meaningfully on how many classes apply.
The first analytic step is a direct search of the USPTO Trademark Electronic Search System (TESS) and the Texas Secretary of State trademark database for marks identical or near-identical to the proposed mark, in the relevant classes. Marks that survive this filter proceed to broader analysis; marks that don't are flagged for discussion with the client, often before further cost is incurred.
Traditional clearance relies on keyword-based searching, which catches spelling variations but misses conceptually similar marks. This practice supplements the traditional approach with AI-augmented semantic similarity analysis — searches that surface marks similar in meaning, sound, or commercial impression rather than just spelling. A mark like SOLARIS might never appear in a keyword search for SUNNYSIDE, but the two share enough commercial impression that under the DuPont factors a likelihood-of-confusion analysis could go either way. Semantic analysis catches conflicts that keyword search alone would miss.
For marks that survive the prior stages, a comprehensive search covers federal registrations and pending applications, state registrations, common-law uses (corporate names, domain registrations, trade name filings, industry directories, and general internet presence), and design or logo elements where applicable. The full search produces a report identifying every meaningful potential conflict.
The deliverable is a written opinion analyzing the findings under the applicable likelihood-of-confusion framework. For federal clearance, that framework is the DuPont factors set out in In re E.I. du Pont de Nemours & Co., 476 F.2d 1357 (CCPA 1973). The opinion classifies risk for each significant prior mark, addresses registrability questions (descriptiveness, surname significance, deceptive misdescription, and so on), and offers a recommendation on whether to proceed, modify the mark, or choose a different mark.
The opinion is the foundation; the conversation that follows is how decisions actually get made. A working call walks through findings, addresses questions, and translates the analysis into a concrete recommendation: file now, file with modifications, defer to monitor a pending application, redesign the logo, or choose a new mark entirely. The goal is for you to leave the call knowing exactly what to do next.
What to expect.
Timing
A knockout search and preliminary read can be completed within a business day for a straightforward mark in one or two classes. A full clearance — including semantic analysis, broad common-law search, and written opinion — typically takes five to ten business days, depending on the complexity of the field and the breadth of the goods or services. Rushed timelines are accommodated when business circumstances require, with the trade-off being depth of common-law search.
Cost structure
Clearance is offered on a scope-defined fee basis. The fee depends on the scope: number of classes, breadth of common-law search, whether design elements are included, and whether multiple variant marks are being cleared in parallel. A preliminary consultation, including an initial read on whether a mark is likely to clear, is provided without charge.
What clearance does not promise
No clearance — however thorough — can guarantee that no conflict exists. Common-law rights arise from use, not registration, and some users of trademarks never file anywhere a clearance search can reach. A diligent clearance reduces risk; it does not eliminate it. The written opinion will be candid about what the search did and did not cover, and about what residual risk remains.
Example
A founder approaches the practice with a proposed mark, KEYTECH, intended for cloud-based document automation software. The knockout search surfaces a prior federal registration for KEYTEC for telecommunications hardware — identical sounding mark, different class. Semantic analysis surfaces additional marks: KEYSTONE TECH (software, abandoned application), KEY+TECH (consulting services, unrelated class), and a common-law use of KEYTECH SOLUTIONS in IT services, unregistered but with a substantial online presence. The full opinion analyzes each under the DuPont factors and recommends a modification — KEYTECH AUTOMATION — that distinguishes the mark from the strongest potential conflict while preserving the brand concept. The founder files; the application clears.
Frequently asked questions.
Is a free TESS search the same as a clearance?
No. A search of the USPTO's Trademark Electronic Search System (TESS) is a knockout-style lookup of federal registrations and pending applications. It is a useful first filter and the practice uses it as one input. But a TESS search does not address state registrations, common-law uses, registrability issues under 15 U.S.C. § 1052, semantic similarity to non-identical marks, or the DuPont-factor analysis that determines whether a real conflict exists. A TESS search tells you whether the exact mark appears in one database; a clearance tells you whether the mark is available.
How is clearance different from a knockout search?
A knockout search is the first step of a clearance. It is a direct lookup for identical or near-identical marks in the principal databases. Clearance includes the knockout search and continues from there into semantic similarity analysis, common-law searching, registrability assessment, and a written opinion. A knockout search is a filter; clearance is the conclusion.
What is the DuPont test?
The DuPont test is the framework federal courts and the USPTO use to evaluate likelihood of confusion between two marks. It was set out by the Court of Customs and Patent Appeals in In re E.I. du Pont de Nemours & Co., 476 F.2d 1357 (CCPA 1973), and consists of thirteen non-exhaustive factors: similarity of the marks in appearance, sound, connotation, and commercial impression; similarity of the goods or services; channels of trade; conditions of purchase; strength of the senior mark; and several others. No single factor is determinative. A clearance opinion analyzes the most relevant factors for each significant prior mark identified.
Do I need clearance if I already own the .com?
Domain registration is unrelated to trademark rights. Owning the domain KEYTECH.COM does not give you trademark rights in KEYTECH and does not protect you against an infringement claim from a senior user of the same or a similar mark. The two systems — domain registration and trademark rights — operate independently. A clearance is still appropriate.
Can I rely on a clearance done by a search firm without an attorney opinion?
Search firms produce useful raw data. A search firm's report identifies marks; it does not interpret them. The interpretive work — applying the DuPont factors, assessing registrability under § 1052, weighing common-law rights, judging strategic options — is legal analysis. Without that analysis, you have a list of marks but not an answer to the question that matters: is this mark available? An attorney opinion converts the data into a conclusion.
What happens if clearance identifies a conflict?
That depends on the nature of the conflict. Sometimes the right answer is to choose a different mark. Sometimes a modification — adding a distinctive element, narrowing the goods or services, refining the design — resolves the conflict while preserving the brand concept. Occasionally the conflict is more apparent than real, and a careful application strategy can clear the mark notwithstanding the prior registration. The clearance opinion lays out the options; the choice among them is yours.
Does clearance cover international filings?
This practice's clearance work covers the United States — federal and Texas state. International clearance, including filings under the Madrid Protocol or directly in foreign jurisdictions, requires separate analysis and coordination with foreign counsel. When the long-term plan includes international expansion, that consideration informs the U.S. clearance strategy as well; we can discuss the international layer during the strategic call.
Is the initial consultation really free?
Yes. The initial strategy call is provided without charge and without obligation. It includes a preliminary read on the proposed mark and a discussion of what a full clearance would involve. There is no engagement letter, no retainer, and no expectation that the call leads to a paid engagement.