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Finnegan
Daniel S. Stringer
Associate
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  • 901 New York Avenue, NW
  • Washington, DC 20001-4413
+1 202 408 4322
daniel.stringer@finnegan.com daniel.stringer@finnegan.com

Daniel S. Stringer

Associate

  • +1 202 408 4322 +1 202 408 4322
  • daniel.stringer@finnegan.com daniel.stringer@finnegan.com
  • 901 New York Avenue, NW
  • Washington, DC 20001-4413
  • vCard

As a former attorney with the U.S. Patent and Trademark Office (USPTO), Dan leverages his insider insights to provide clients with strategic advantages in building and protecting robust, enforceable brands across diverse industries. His comprehensive experience encompasses trademark selection, clearance, prosecution, portfolio management, as well as litigating oppositions, cancellations, and ex parte appeals before the Trademark Trial and Appeal Board (TTAB) of the USPTO. Dan has a particular interest in nontraditional trademarks, which often present novel legal and strategic challenges. He applies his extensive experience to help clients navigate the complexities of securing rights in these distinctive forms of trademark protection. 

Prior to joining Finnegan, Dan served as an associate solicitor with the Office of General Counsel at the USPTO. He defended agency decisions in district court and before the U.S. Court of Appeals for the Federal Circuit as well as advised USPTO leadership and other federal agencies on trademark regulations, practices, and policy.

 

Dan previously served as a trademark examining attorney with the USPTO, and in this role prosecuted thousands of trademark applications, including applications for trade dress, certification marks, scent marks, and other non-traditional trademarks. His significant experience at the TTAB includes drafting more than a dozen appeal briefs and successfully representing the USPTO at several oral arguments on issues of descriptiveness, genericness, and product design.

 

While in service at the USPTO, Dan received an award from the American Intellectual Property Law Association (AIPLA) for his contributions to the integrity of intellectual property law. The award is presented to examining attorneys who exhibit sustained excellence in trademark examination quality and production.

Et Cetera

  • Attorney-Advisor, U.S. Patent and Trademark Office (USPTO) of Policy and International Affairs, 2019-2021.

  • Recipient, U.S. Patent and Trademark Office (USPTO) Bronze Medal Award, 2018.

  • Recipient, American Intellectual Property Law Association (AIPLA) Award, 2017.

  • Managing editor, The Penn State Environmental Law Review; 2008-2009; associate editor, The Penn State Environmental Law Review, 2007-2008.

Insights

Webinar

Implications of the U.S. Supreme Court’s 2023 Decisions for Trademark and Copyright Owners

Implications of the U.S. Supreme Court’s 2023 Decisions for Trademark and Copyright Owners Implications of the U.S. Supreme Court’s 2023 Decisions for Trademark and Copyright Owners

October 25, 2023

Webinar

INCONTESTABLE® Blog

TRUMP TOO SMALL Has Huge Implications for Trademark Act Section 2(c) TRUMP TOO SMALL Has Huge Implications for Trademark Act Section 2(c)

June 7, 2023

INCONTESTABLE® Blog

TTAB Denies Collective Membership Mark Admission to the Registration Club TTAB Denies Collective Membership Mark Admission to the Registration Club

April 5, 2023

INCONTESTABLE® Blog

TTAB Affirms Non-Use Refusal Where Applicant Merely Prepared to Provide Services TTAB Affirms Non-Use Refusal Where Applicant Merely Prepared to Provide Services

February 25, 2022

INCONTESTABLE® Blog

TTAB Twofer: Board Denies Modification of SPO, Rules GDPR Does Not Apply in TTAB Proceedings TTAB Twofer: Board Denies Modification of SPO, Rules GDPR Does Not Apply in TTAB Proceedings

January 21, 2022

INCONTESTABLE® Blog

Federal Circuit: FOCUSVISION Confusingly Similar to FOCUS Federal Circuit: FOCUSVISION Confusingly Similar to FOCUS

September 3, 2021

News

Commentary

U.S. Supreme Court to Hear TRUMP TOO SMALL Opposition U.S. Supreme Court to Hear TRUMP TOO SMALL Opposition

June 9, 2023

World Trademark Review

Commentary

‘Bad Spaniels’ Dog Toy Maker Must Face Infringement Claims by Jack Daniel’s ‘Bad Spaniels’ Dog Toy Maker Must Face Infringement Claims by Jack Daniel’s

June 8, 2023

IP Law Daily

Commentary

USPTO Eyes Increased TM Fees Amid Inflation, Low Demand USPTO Eyes Increased TM Fees Amid Inflation, Low Demand

May 9, 2023

Law360

Commentary

New Guidance Will Boost ‘Generic’ Trademark Denials, Lawyers Say New Guidance Will Boost ‘Generic’ Trademark Denials, Lawyers Say

June 24, 2022

Bloomberg Law

Commentary

USPTO Lifts Burden of Evidence for Generic Marks USPTO Lifts Burden of Evidence for Generic Marks

May 24, 2022

World Intellectual Property Review

Professional Activities

  • Intellectual Property Owners Association
    (secretary, U.S. Trademark Office Practice Committee, 2022-2024)
  • International Trademark Association
Admissions and Education

Admissions

  • District of Columbia
  • Florida
  • U.S. District Court, D. Colorado
  • U.S. District Court, M.D. Florida
  • U.S. Court of Appeals, Federal Circuit

Education

Pennsylvania State University, The Dickinson School of Law
J.D., 2009
Furman University
B.A., Sociology, 2005

Daniel's Practices

AI + Finnegan
AI + Patent
Global IP Enforcement, Litigation, and Trials
Trademark Litigation and Trials
Trademark Oppositions and Cancellations
Prosecution and Portfolio Management
Trademark Counseling and Prosecution
Trademark and Brand Management
Trademark Counseling and Prosecution
Trademark Oppositions and Cancellations

Daniel's Industries

AI, Electronics, and Information Technology
Artificial Intelligence (AI) and Machine Learning (ML)
Electrical and Computer Technology
Electronic Devices and Components
Robotics
Chemicals, Industrials, and Materials
Chemical
Textiles
Communications
Financial Services and Business Systems
Internet of Things (IoT)
Media
Consumer Goods and Services
Consumer Products
Food and Beverage
Energy
Clean Energy and Renewables
Oil and Gas
Hospitality, Gaming, and Leisure
Gaming
Sports, Fitness, and Outdoor Recreation
Life Sciences
Biotechnology
Digital Health
Medical Device and Diagnostics
Pharmaceutical
Transportation and Logistics
Aerospace, Aviation, and Unmanned Aerial Systems (UAS)
Automotive and Smart Mobility Tech

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