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Trademark Law Articles

Plain-English guides on trademark law.

Interior of a classical attorney's law library: floor-to-ceiling walnut bookcases packed with leather-bound 'Federal Reporter,' 'California Reports,' and 'American Law Reports' volumes, a rolling library ladder, and a brass-shaded green banker's lamp glowing on a wooden lectern that holds a single open hardcover volume turned to 'Lanham Act § 2(d)' with a tasseled red ribbon bookmark.
TRADEMARK LAW

How to Choose a Strong TrademarkA Legal and Practical Framework

Choosing a trademark is a legal risk assessment, not just a branding exercise. Eight principles, well-known marks, related classes, likelihood of confusion, descriptiveness, common-law users, geographic terms, surnames, and prior unregistered use, backed by USPTO case law.

6 min readApril 22, 2026
Editorial still-life in dim oak-paneled attorney's chambers: a bound case file labeled 'TRADEMARK TRIAL AND APPEAL BOARD, Cancellation Proceeding' propped on the seat of a deep-green tufted Chesterfield chair, gold-tassel red ribbon hanging from the folder, a USPTO certificate corner with a red 'CANCELLED' stamp peeking out, brass banker's lamp casting a warm pool of light.
TRADEMARK LAW

When Should You Consider Cancelling a Trademark?

A registered trademark isn't final, six legal grounds let you challenge and cancel one through a TTAB proceeding: likelihood of confusion, descriptiveness, fraud, abandonment, false suggestion of connection, and geographic deception.

5 min readApril 20, 2026
printed trademark drawing on a corkboard, related to how to avoid these 9 common trademark application mistakes?.
TRADEMARK LAW

How To Avoid These 9 Common Trademark Application Mistakes?

"Armored Trademark Warrior: Learn How to Steer Clear of Common Application Mistakes with Sari Law Firm." Filing a trademark application...

3 min readApril 24, 2025
exterior of a federal trademark office building, related to 8 essential tips for choosing a strong and legally defensible trademark.
TRADEMARK LAW

8 Essential Tips for Choosing a Strong and Legally Defensible Trademark

"Discover 8 essential tips for selecting a strong and legally defensible trademark with Sari Law Firm, featuring a bold design with...

3 min readApril 23, 2025
exterior of a federal trademark office building, related to how to file a letter of protest against a trademark application (uspto guide).
TRADEMARK LAW

How to File a Letter of Protest Against a Trademark Application (USPTO Guide)

Letter of Protest In today’s brand-conscious marketplace, trademark protection isn’t just about registering your own mark, it’s also about...

3 min readApril 16, 2025
Four consumer product packages on a lawyer's desk, each bearing a different invented certification badge, an artisan soap reading 'PURE & CERTIFIED', a kraft box of crackers reading 'GRADE A QUALITY', a jar of strawberry preserves reading 'AUTHENTIC ORIGIN', and a small bottle under a brass magnifying glass reading 'CERTIFIED STANDARD', with a 'CERTIFICATION MARK APPLICATION' form and fountain pen in the foreground; visualizing certification marks for U.S. businesses.
TRADEMARK LAW

Certification MarksWhat They Are and Why They Matter for U.S. Businesses

Certification Marks: What They Are and Why They Matter For U. S. In today’s competitive marketplace, whether you’re running a tech company...

3 min readApril 12, 2025
magnifying glass on a trademark registration certificate, related to before you brand: how uspto trademark checks can save your business?.
TRADEMARK LAW

Before You BrandHow USPTO Trademark Checks Can Save Your Business?

Why Preliminary Trademark Checks Matter for Your Brand’s Future Picture this: you’ve just launched a brand with a clever, memorable name....

3 min readMarch 31, 2025
magnifying glass on a trademark registration certificate, related to trademark basics: how to secure and protect your brand name.
TRADEMARK LAW

Trademark BasicsHow to Secure and Protect Your Brand Name

Trademarks are crucial for businesses looking to establish a unique identity, protect their brand, and ensure customers can distinguish...

3 min readMarch 28, 2025
printed trademark drawing on a corkboard, related to don't lose your trademark! a guide to renewals & declarations.
TRADEMARK LAW

Don't Lose Your Trademark! A Guide to Renewals & Declarations

Owning a trademark is like owning valuable property, you need to maintain it to keep it protected. Just as you wouldn’t ignore the upkeep...

3 min readMarch 26, 2025
designer reviewing brand concept material, related to unveiling the power and value of trademarks: a closer look at the definitions and benefits.
TRADEMARK LAW

Unveiling the Power and Value of TrademarksA Closer Look at the Definitions and Benefits

Trademarks are more than just symbols; they are the heartbeat of a brand. In today's competitive landscape, where customer loyalty often...

4 min readMarch 12, 2025
printed trademark drawing on a corkboard, related to why should you have a federally registered trademark?.
TRADEMARK LAW

Why Should You Have a Federally Registered Trademark?

Registering your trademark is a critical step in protecting your business’s intellectual property and ensuring long-term brand security....

3 min readJanuary 17, 2025
A USPTO Office Action letter on a lawyer's desk, the United States Patent and Trademark Office seal at the top, the heading 'OFFICE ACTION', and a worn red 'FINAL REFUSAL' rubber stamp across the page, sits beside a fresh response draft titled 'REQUEST FOR RECONSIDERATION' with a fountain pen mid-revision; tabbed exhibit folders (Prior Art, Claim Chart, Declarations, Secondary Considerations) and a calendar with the response deadline circled in red sit behind.
TRADEMARK LAW

Filing a Request for Reconsideration After a Final Office Action

The journey of registering a trademark can be complex and often requires careful attention to detail. After filing your trademark...

3 min readJanuary 15, 2025

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