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Cohn Legal, PLLC represents entrepreneurs, startups, businesses, and established brand owners in Seattle and throughout Washington in federal trademark matters before the United States Patent and Trademark Office (USPTO) and the Trademark Trial and Appeal Board (TTAB).
Our trademark practice includes brand clearance, federal trademark applications, USPTO Office Action responses, trademark oppositions and cancellations, enforcement and defense, trademark assignments and licensing, international trademark protection, and broader trademark portfolio strategy.
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Cohn Legal does not maintain a physical office in Seattle or elsewhere in Washington. The firm represents Washington businesses remotely in federal trademark matters before the USPTO and TTAB.
Federal Trademark Services for Seattle Businesses
Cohn Legal assists Seattle businesses throughout the trademark lifecycle, from evaluating a proposed brand before launch through federal registration, prosecution, enforcement, and contested proceedings.
Trademark Clearance Searches
Before substantial resources are committed to a company name, software platform, product, service, logo, consumer brand, or other commercial identity, Cohn Legal can evaluate potentially conflicting trademark rights and assess risks associated with adoption and registration.
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Federal Trademark Applications
Cohn Legal prepares and prosecutes federal trademark applications before the USPTO, including applications based on existing use in commerce and bona fide intent to use a mark in the future.
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USPTO Office Action Responses
If the USPTO raises legal or procedural objections to an application, Cohn Legal assists applicants in evaluating the refusal and developing an appropriate response.
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Trademark Oppositions and Cancellations
Cohn Legal represents trademark applicants and owners in contested proceedings before the Trademark Trial and Appeal Board, including opposition and cancellation matters.
Trademark Enforcement and Defense
The firm advises trademark owners and accused parties regarding cease-and-desist demands, infringement issues, enforcement strategy, potential defenses, settlement, and related trademark disputes.
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Trademark Assignments, Licensing, and Portfolio Matters
Cohn Legal assists businesses with ownership transfers, licensing arrangements, coexistence and consent agreements, international protection, and development of broader trademark portfolios.
Trademark Protection for Businesses in Seattle, Washington
Seattle is a major commercial and technology center in the Pacific Northwest, with businesses operating across software, cloud computing, artificial intelligence, e-commerce, aerospace, maritime transportation, life sciences, retail, hospitality, professional services, and consumer products.
For businesses in these sectors, a company name, product name, service brand, logo, slogan, or other source identifier can become an important commercial asset.
Trademark issues often arise before a Seattle business files an application with the USPTO. A company may form a Washington entity, register a trade name, purchase a domain, obtain social-media accounts, develop software, commission a logo, or begin marketing before determining whether the proposed brand presents a meaningful trademark risk.
None of those steps necessarily establishes that the brand is legally available.
Trademark conflicts also do not require two marks to be identical. The USPTO may refuse registration when an applied-for mark is sufficiently similar to an earlier mark and the respective goods or services are sufficiently related that consumers may mistakenly believe they originate from the same source. Similarity may involve appearance, pronunciation, meaning, or overall commercial impression.
This is particularly relevant in Seattle, where a business that begins with a local team or customer base may operate in a much broader marketplace.
A software company may offer subscription services nationally. An e-commerce brand may sell products throughout the United States. An aerospace supplier may participate in interstate or international supply chains. A maritime business may work with customers, carriers, and commercial partners across multiple jurisdictions.
Even a Seattle business that primarily serves local customers may encounter earlier trademark rights established elsewhere.
Federal registrations are not the only potential source of trademark risk. Depending on the circumstances, another party may possess relevant common-law rights arising from marketplace use without owning a federal registration.
For that reason, Cohn Legal approaches trademark clearance as a legal risk analysis rather than simply asking whether an identical name appears in the USPTO database.
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Trademark Considerations for Seattle Technology, E-Commerce, Aerospace, and Maritime Businesses
Seattle’s concentration of technology companies, consumer-facing businesses, and internationally connected industries creates trademark considerations that can differ substantially across commercial sectors.
Software, Cloud Services, and Artificial Intelligence
Technology businesses may develop several distinct brands, including company names, software products, platforms, applications, and subscription services.
A Seattle software startup may discover that its proposed product name resembles an earlier mark used for related software or technology services. Even when two companies offer different technical features, their goods or services may be sufficiently related to create a trademark issue.
Businesses developing AI tools, cloud platforms, enterprise software, or consumer applications should consider trademark clearance before investing significantly in product launches, websites, customer acquisition, and broader commercialization.
The fact that a domain name or application-store listing is available does not establish that a proposed trademark is available.
E-Commerce, Retail, and Consumer Brands
Seattle businesses selling clothing, specialty foods, outdoor products, household goods, cosmetics, or other consumer merchandise may encounter trademark issues as they expand through online marketplaces and direct-to-consumer channels.
A brand that appears distinctive within Washington may conflict with an earlier mark used for related goods elsewhere in the country.
Trademark clearance may therefore be important before investing in product packaging, inventory, advertising, marketplace listings, distribution relationships, and other branded assets.
Businesses should also distinguish protection for a company name from protection for individual product names, product lines, and logos. Different identifiers may warrant separate evaluation.
Aerospace, Maritime, and Transportation Businesses
Seattle and the surrounding region have longstanding commercial connections to aerospace, maritime activity, manufacturing, and transportation.
Businesses operating in these sectors may use their marks in connection with equipment, engineering services, technology, transportation, logistics, maintenance, consulting, and other specialized goods or services.
Trademark analysis may require careful consideration of the relevant customers, purchasing channels, and relationships between technically different but commercially connected offerings.
For example, an aerospace technology company selecting a new platform name may need to consider earlier marks associated with related engineering or software services. A maritime logistics provider may encounter trademark rights held by another transportation or supply-chain business.
A mark need not be used on an identical product to raise a likelihood-of-confusion concern.
Life Sciences, Healthcare, and Research-Based Ventures
Seattle-area healthcare, biotechnology, medical technology, and research-driven businesses may develop brands before their products or services reach the commercial marketplace.
These businesses may need to coordinate trademark planning with product development, regulatory requirements, financing, licensing, and commercialization schedules.
A research venture’s ownership of technology or other intellectual property does not necessarily establish trademark rights in the name selected for the resulting product or service.
Where the statutory requirements are satisfied, a federal intent-to-use application may permit a business with a bona fide intention to use a mark in commerce to begin the application process before qualifying commercial use has commenced.
The applicant must ultimately meet the applicable use requirements before registration can issue.
LEARN ABOUT INTENT-TO-USE TRADEMARK APPLICATIONS
Washington Business Registration vs. Federal Trademark Registration
Registering a corporation, limited liability company, or trade name in Washington is not the same as obtaining federal trademark registration.
Business registration generally concerns the legal identity or name under which a company operates. Trademark law addresses words, names, symbols, designs, slogans, and other identifiers used to distinguish the source of particular goods or services.
Washington also maintains a separate state trademark-registration system administered by the Washington Secretary of State under Chapter 19.77 RCW.
State trademark registration and federal USPTO registration are separate systems, with different legal requirements and territorial considerations.
The Washington Secretary of State distinguishes corporate names from trademarks and explains that trade-name registration is handled through Washington’s Business Licensing Service.
Accordingly, the availability or approval of a company name through a Washington business-registration process does not necessarily mean that the name is available for federal trademark registration.
Likewise, obtaining a Washington state trademark registration does not establish that another party lacks superior federal or common-law rights.
A Seattle business preparing to invest significantly in a software platform, technology product, consumer brand, professional service, hospitality concept, or other commercial identity should evaluate trademark availability separately from entity registration, trade-name registration, domain availability, and social-media accounts.
LEARN ABOUT FEDERAL TRADEMARK REGISTRATION
Common Trademark Questions From Seattle Businesses
If I only provide services in Seattle, can I still obtain a federal trademark?
Potentially, yes.
Federal trademark registration generally requires qualifying use in commerce, but that does not mean a business must physically provide services in at least two states.
The applicable federal standard depends on whether the relevant activity constitutes commerce that Congress may regulate. Depending on the circumstances, a business operating from a single location may engage in qualifying commerce by serving interstate customers, conducting business through interstate channels, providing services to travelers, or otherwise participating in commerce extending beyond purely local activity.
That issue may be relevant to Seattle software companies, online businesses, hospitality providers, consultants, transportation companies, and other businesses with commercial relationships beyond Washington.
If qualifying use has not yet commenced, an eligible applicant with a bona fide intention to use the mark in commerce may consider an intent-to-use application.
Does registering my business name in Washington mean I own the trademark?
Not necessarily.
Business registration and trademark protection address different legal questions.
Approval of a company name or registration of a trade name in Washington does not constitute a determination by the USPTO that the name is available for federal trademark registration.
It also does not necessarily mean that using the name will avoid conflicts with another party’s trademark rights.
Washington maintains a separate state trademark-registration system, but state registration and federal registration remain distinct.
Trademark clearance should therefore be considered separately from forming a corporation or LLC, registering a trade name, purchasing a domain, or obtaining social-media accounts.
Should I search my trademark before launching a Seattle business?
In most cases, evaluating trademark availability before making a significant investment in a new brand is prudent.
A meaningful trademark search should not focus only on identical names. Potential conflicts can involve marks that differ in spelling, pronunciation, appearance, wording, meaning, or overall commercial impression when the relevant goods or services are sufficiently related.
Depending on the circumstances, a clearance analysis may consider pending and registered federal marks, relevant marketplace use, state records, business names, domains, and other sources of potentially relevant trademark rights.
For a Seattle business investing in software development, advertising, product packaging, inventory, signage, or customer acquisition, discovering a significant issue before launch can provide substantially more flexibility than discovering it afterward.
Can a Seattle software startup trademark the name of its application or platform?
Potentially, yes.
A software application, platform, or subscription service may have a name that functions as a trademark when it identifies and distinguishes the source of the relevant goods or services.
However, the availability and registrability of that name depend on several factors, including its distinctiveness, potentially conflicting marks, the relevant goods or services, and how the mark is used.
A software company’s corporate name and the names of its individual products may present separate trademark questions.
Similarly, obtaining a domain name, registering a developer account, or publishing an application does not necessarily resolve trademark availability.
Can I apply for a trademark before my Seattle business launches?
Potentially, yes.
A Section 1(b) intent-to-use application permits an applicant with a bona fide intention to use a mark in commerce to begin pursuing federal registration before qualifying commercial use has commenced.
The applicant must ultimately satisfy the applicable use requirements before registration can issue.
Intent-to-use filings may be relevant to Seattle technology ventures, consumer-product businesses, healthcare companies, hospitality concepts, and other businesses developing branded offerings before commercial launch.
Can I protect both my company name and individual product names?
Potentially.
A business may use different trademarks to identify the company itself, individual products, software platforms, service offerings, or distinct product lines.
Whether separate applications are appropriate depends on how the marks function, how they are used or intended to be used, the relevant goods or services, and the business’s broader brand strategy.
For example, a Seattle technology company may use one mark for its business and a different mark for a consumer application or enterprise software platform.
Each proposed mark should be evaluated on its own facts.
What happens if the USPTO refuses my trademark application?
A USPTO Office Action does not necessarily mean that an application is finished.
An Office Action identifies substantive or procedural issues that must be addressed before the application can proceed.
Common substantive issues include likelihood of confusion under Section 2(d) of the Lanham Act and mere descriptiveness under Section 2(e)(1). Applications may also encounter issues involving specimens, identification of goods and services, disclaimers, ownership, and other requirements.
Cohn Legal represents applicants in evaluating and responding to substantive and procedural USPTO Office Actions.
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LEARN ABOUT SECTION 2(d) REFUSALS
Do I need a trademark attorney located in Washington?
No.
Federal trademark applications and proceedings before the Trademark Trial and Appeal Board are governed by federal law and administered through the USPTO.
A Seattle business therefore does not need to retain an attorney who maintains a physical office in Washington merely because the business is located there.
Cohn Legal represents businesses and entrepreneurs throughout the United States in federal trademark matters, including clients located in Seattle and elsewhere in Washington. Consultations and ongoing representation for clients outside the firm’s physical office locations are generally conducted remotely.
Trademark Opposition and Cancellation Proceedings
The Trademark Trial and Appeal Board is the administrative tribunal within the USPTO responsible for deciding certain disputes concerning the right to register or maintain a federal trademark registration.
Cohn Legal represents both trademark applicants and trademark owners in TTAB opposition and cancellation proceedings.
An opposition generally arises when a party challenges a pending trademark application after publication. A cancellation proceeding generally involves an effort to cancel an existing federal registration on one or more legally recognized grounds.
TTAB proceedings can involve pleadings, discovery, document requests, interrogatories, depositions, motions practice, evidentiary disputes, summary judgment, testimony, trial briefing, settlement negotiations, and other contested issues.
Although the TTAB generally determines rights relating to federal trademark registration rather than awarding monetary damages for infringement, a Board proceeding can materially affect a company’s ability to register, maintain, or expand an important brand.
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Meet Trademark Attorney Avraham S.Z. Cohn
Avraham S.Z. Cohn, Esq.
Managing Partner, Cohn Legal, PLLC
Avraham S.Z. Cohn represents entrepreneurs, startups, established companies, and international businesses in federal trademark matters.
His practice includes trademark clearance and registrability analysis, federal trademark applications, responses to USPTO refusals, trademark oppositions and cancellations before the TTAB, cease-and-desist matters, trademark enforcement and defense, coexistence and consent agreements, assignments, licensing, international trademark protection, and portfolio strategy.
Mr. Cohn regularly represents trademark applicants and owners before the United States Patent and Trademark Office and Trademark Trial and Appeal Board.
VIEW AVRAHAM S.Z. COHN’S FULL BIOGRAPHY
Federal Trademark Experience
USPTO
Federal Trademark Prosecution
Trademark applications, Office Action responses, Statements of Use, extensions, post-registration matters, and related USPTO proceedings.
TTAB
Trademark Oppositions & Cancellations
Representation of trademark applicants and owners in contested proceedings before the Trademark Trial and Appeal Board.
Trademark Enforcement
Protection and Defense of Brand Rights
Cease-and-desist matters, infringement issues, settlement negotiations, coexistence agreements, and related enforcement strategy.
Nationwide
Federal Trademark Representation
Representation of businesses throughout the United States in federal trademark matters before the USPTO and TTAB.
Why Seattle Businesses Work With Cohn Legal
Federal Trademark Focus
Cohn Legal’s trademark practice addresses the legal issues businesses encounter when selecting, registering, maintaining, and protecting commercial brands.
USPTO and TTAB Representation
The firm represents clients in federal trademark prosecution and contested administrative proceedings, allowing trademark strategy to account for both registration requirements and potential disputes.
Startup and Established Business Experience
Seattle businesses may face different trademark concerns depending on their stage of development. A startup preparing to launch its first product may prioritize clearance and filing strategy, while an established business may need assistance with portfolio management, enforcement, licensing, or disputes.
Strategic Brand Protection
Trademark decisions should reflect the commercial role of the brand, the relevant marketplace, potentially conflicting rights, and the business’s anticipated growth.
Cohn Legal works with clients to evaluate these considerations as part of a broader brand-protection strategy.
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Federal Trademark Resources
Businesses seeking additional information about federal trademark protection may consult the following primary legal and governmental resources.
United States Patent and Trademark Office
United States Patent and Trademark Office – Trademarks
Official information concerning federal trademark applications, registrations, maintenance, searching, and USPTO procedures.
Trademark Manual of Examining Procedure
Trademark Manual of Examining Procedure (TMEP)
USPTO guidance concerning the examination and prosecution of federal trademark applications.
Trademark Trial and Appeal Board
Trademark Trial and Appeal Board (TTAB)
Official USPTO information concerning trademark oppositions, cancellations, appeals, and other Board proceedings.
Trademark Trial and Appeal Board Manual of Procedure
Trademark Trial and Appeal Board Manual of Procedure (TBMP)
Procedural guidance concerning practice before the Trademark Trial and Appeal Board.
Lanham Act, 15 U.S.C. §§ 1051 et seq.
Lanham Act – 15 U.S.C. Chapter 22
The principal federal statutory framework governing trademarks and federal trademark registration in the United States.
Washington Trademarks Registration
Washington Secretary of State — Trademarks
Official information about Washington’s state trademark-registration system under Chapter 19.77 RCW.
About the Author
Avraham S.Z. Cohn, Esq.
Managing Partner, Cohn Legal, PLLC
Avraham S.Z. Cohn represents businesses and entrepreneurs in federal trademark prosecution, trademark enforcement and defense, and proceedings before the Trademark Trial and Appeal Board.
VIEW AVRAHAM S.Z. COHN’S FULL BIOGRAPHY
Written and reviewed by Avraham S.Z. Cohn, Esq.
Last reviewed: September 2026
Speak With a Trademark Attorney
If you are launching a new brand, preparing a federal trademark application, responding to a USPTO refusal, evaluating a potential trademark conflict, or involved in a trademark opposition or cancellation proceeding, Cohn Legal can review the matter and discuss potential next steps.
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