Cohn Legal, PLLC represents entrepreneurs, startups, businesses, research-driven ventures, and established brand owners in Durham and throughout North Carolina 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 Durham or elsewhere in North Carolina. The firm represents North Carolina businesses remotely in federal trademark matters before the USPTO and TTAB.
Federal Trademark Services for Durham Businesses
Cohn Legal assists Durham 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 new company name, product, service, software platform, technology, research venture, healthcare brand, consumer product, 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 Durham, North Carolina
Durham is part of North Carolina’s Research Triangle and supports a diverse commercial environment that includes life sciences, healthcare, biotechnology, technology, software, financial services, professional services, research-driven ventures, consumer businesses, and startups.
The presence of Duke University, Duke Health, North Carolina Central University, Research Triangle Park, and the broader Triangle research and technology ecosystem also makes Durham an important environment for businesses developing and commercializing new products, services, technologies, and brands.
For businesses operating in these sectors, a company name, product name, software platform, service brand, logo, slogan, or other source identifier can become an important commercial asset.
Trademark issues often arise well before a Durham business files an application with the USPTO. A company may form a North Carolina entity, reserve a business name, purchase a domain, obtain social-media accounts, develop software, commission a logo, prepare product packaging, seek investment, or begin marketing before determining whether the proposed mark 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 can involve appearance, pronunciation, wording, meaning, or overall commercial impression.
This can be particularly important for Durham companies developing technology, healthcare products, software, research-based ventures, financial services, and consumer brands because their commercial markets frequently extend well beyond North Carolina.
A software company may encounter an earlier mark used for related technology services elsewhere in the country. A life-sciences company may need to evaluate naming conflicts involving pharmaceuticals, diagnostics, laboratory services, or related healthcare products. A startup emerging from university research may select a product or platform name before commercialization begins. A consumer-facing company may encounter existing trademark rights as it expands through e-commerce or national distribution.
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 even 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 Durham Life Sciences, Technology, Research, and Startup Companies
Durham’s position within the Research Triangle creates trademark considerations that can differ from those faced by businesses operating only within a conventional local market.
Research-driven companies may develop valuable intellectual property long before a product reaches the marketplace. Patents may protect inventions or technological processes, copyrights may protect software or creative works, and trade-secret law may protect confidential information. Trademark law addresses a different commercial asset: the names, logos, slogans, and other source identifiers through which customers recognize the company and its products or services.
That distinction can become particularly important when research is commercialized.
A startup formed around university or laboratory research may have rights to use or commercialize underlying technology without necessarily having trademark rights in the proposed company, platform, or product name. Trademark clearance should therefore be considered separately from patent ownership, technology licensing, domain registration, or business formation.
Life-sciences companies may face similar issues when naming pharmaceuticals, medical technologies, diagnostics, research platforms, laboratory services, or healthcare-related products. Technology companies may encounter existing marks covering software, SaaS platforms, data services, cybersecurity, artificial intelligence, or other related offerings.
Companies with longer development cycles may also consider trademark strategy before commercial launch. Where the statutory requirements are satisfied, an applicant with a bona fide intention to use a mark in commerce may file a Section 1(b) intent-to-use application before qualifying commercial use has commenced.
That can be particularly useful when a Durham company is already investing in product development, clinical or technical research, software development, fundraising, websites, packaging, marketing, regulatory preparation, or other significant branded assets before launch.
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North Carolina Business Registration vs. Federal Trademark Registration
Registering a corporation, limited liability company, assumed business name, or other entity filing in North Carolina is not the same as obtaining federal trademark protection.
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.
North Carolina also provides a separate state-level trademark-registration system. State registration and federal USPTO registration are separate forms of protection.
The availability of a company name through North Carolina’s business-registration system does not necessarily mean that the name is available for federal trademark registration. Similarly, forming a North Carolina entity does not establish that another party lacks superior federal or common-law trademark rights.
A Durham business preparing to invest significantly in a company name, software platform, technology, healthcare product, professional service, consumer product, or other commercial identity should therefore evaluate trademark availability separately from entity registration, state trademark registration, domain availability, and social-media accounts.
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Common Trademark Questions From Durham Businesses
If I only provide services in Durham, 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 its services in at least two states.
The applicable federal standard is broader and 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 through interstate customers, online transactions, interstate commercial relationships, or other activity extending beyond purely local commerce.
That issue can be particularly relevant to Durham technology companies, research ventures, professional-services firms, healthcare businesses, e-commerce companies, and other businesses whose customers or commercial relationships extend beyond North Carolina.
If qualifying use has not yet commenced, an intent-to-use application may allow an eligible applicant with a bona fide intention to use the mark in commerce to begin the federal application process before launch.
Does registering my business name in North Carolina mean I own the trademark?
Not necessarily.
Business registration and trademark protection address different legal questions.
Approval or availability of a company name through North Carolina’s business-registration system 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 not conflict with another party’s trademark rights.
Trademark clearance should therefore be considered separately from forming a corporation or LLC, registering an assumed business name, obtaining a domain name, or securing social-media accounts.
Should I search my trademark before launching a Durham 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, wording, appearance, meaning, or overall commercial impression when the respective 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 Durham company investing in software development, product development, research commercialization, packaging, websites, fundraising materials, advertising, or other branded assets, identifying a significant problem before launch can provide substantially more flexibility than discovering it afterward.
If my startup licenses technology from a university, do I automatically have trademark rights to the product name?
Not necessarily.
A license covering patents, software, research, know-how, or other technology does not automatically establish trademark rights in a company name, product name, platform name, or other brand.
The scope of any intellectual-property license depends on its terms, and trademark ownership and clearance should be evaluated separately.
A Durham startup commercializing university or research-based technology should therefore determine both whether it has the necessary rights to the underlying technology and whether the proposed commercial brand presents trademark risks.
Can I apply for a trademark before my Durham 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.
An intent-to-use filing may be particularly relevant when a Durham startup is developing software, a medical or life-sciences product, a technology platform, a consumer product, or another business requiring substantial investment before commercial launch.
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 legal 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, application formalities, and other requirements.
Cohn Legal represents applicants in evaluating and responding to both substantive and procedural USPTO Office Actions.
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LEARN ABOUT SECTION 2(d) REFUSALS
Do I need a trademark attorney located in North Carolina?
No.
Federal trademark applications and proceedings before the Trademark Trial and Appeal Board are governed by federal law and administered through the USPTO.
A Durham business therefore does not need to retain an attorney who maintains a physical office in North Carolina 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 Durham and elsewhere in North Carolina. 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.
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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, including clients located in Durham and elsewhere in North Carolina.
Why Durham Businesses Work With Cohn Legal
Trademark matters can involve substantially more than completing and submitting an application.
Cohn Legal assists clients with evaluating proposed brands before launch, conducting trademark clearance, developing filing strategies, responding to substantive USPTO refusals, navigating TTAB proceedings, enforcing established trademark rights, defending against infringement allegations, negotiating trademark-related agreements, and managing growing trademark portfolios.
For Durham businesses, trademark planning may intersect with life sciences, healthcare, software and technology, research commercialization, financial services, consumer products, professional services, and expansion into markets outside North Carolina.
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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.
North Carolina Trademark Registration
North Carolina Secretary of State — Trademarks
Official information concerning North Carolina trademark and service-mark registration.
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.
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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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