Knobbe Martens

Knobbe Martens Knobbe Martens is a highly respected intellectual property law firm, offering legal services in all aspects of intellectual property and technology law.

As a leading intellectual property and technology law firm, clients worldwide rely on Knobbe Martens to safeguard their products, brands, and technologies through strategic counsel and high-impact litigation. The firm’s litigation group handles cases throughout the U.S. and coordinates strategy for disputes worldwide. Founded in California in 1962, the firm has about 300 lawyers and scientists base

d in offices located in Orange County, Los Angeles, New York, San Diego, San Francisco, Seattle and Washington D.C. Knobbe Martens serves a diverse international client base, from multinational corporations to emerging businesses of all stages. More information about the firm can be found at www.knobbe.com.

A unanimous Supreme Court decision could reshape the balance between copyright enforcement and online platform liability...
06/17/2026

A unanimous Supreme Court decision could reshape the balance between copyright enforcement and online platform liability.

In Cox Communications v. Sony Music, the Court narrowed the circumstances under which internet service providers and other online service providers can be held liable for users’ copyright infringement, making clear that knowledge alone is not enough to establish liability.

In a new article, Jacob Rosenbaum and Stella Haynes Kiehn explore the decision and what it may mean for copyright owners, technology companies, and the future of online infringement disputes.

Read more here: https://www.knobbe.com/updates/the-supreme-court-reins-in-isp-copyright-liability-in-cox-communications-v-sony-music/

Knobbe Martens partner and Trademark and Brand Protection practice Co-Chair Greg Phillips was quoted extensively in Worl...
06/17/2026

Knobbe Martens partner and Trademark and Brand Protection practice Co-Chair Greg Phillips was quoted extensively in World Trademark Review on Trader Joe’s counterfeit tote bag lawsuit and anti-counterfeiting enforcement strategy.

In the article, “Trader Joe’s Targets US Distributors in Alleged Counterfeit Tote Bag Crackdown,” Greg explains that brand owners often target key players in the distribution chain as part of broader anti-counterfeiting efforts. He also notes that multi-pronged enforcement strategy that combines litigation, customs actions, and online takedowns is essential to protect both brand value and consumer trust.

Read more here: https://www.knobbe.com/updates/greg-phillips-speaks-with-world-trademark-review-on-trader-joes-trademark-infringement-and-anti-counterfeiting-suit/

As space exploration advances, technologies designed for the Moon may find valuable applications back on Earth.In our la...
06/17/2026

As space exploration advances, technologies designed for the Moon may find valuable applications back on Earth.

In our latest Aerospace Blog post, Phillip Minnick explores how lunar wastewater systems highlight the increasing convergence of space technology, sustainability, and IP strategy—and why innovators should consider protecting technologies with both extraterrestrial and terrestrial potential.

Read more: https://www.knobbe.com/blog/from-waste-to-resource-lunar-wastewater-systems-highlight-emerging-space-infrastructure-and-a-growing-multi-use-ip-landscape/

In honor of Pride Month, Knobbe Martens is excited to spotlight LGBTQ+ trailblazers who made a lasting impact in the fie...
06/16/2026

In honor of Pride Month, Knobbe Martens is excited to spotlight LGBTQ+ trailblazers who made a lasting impact in the fields of innovation, invention, and intellectual property. Trademark and Brand Protection partner Jeff Van Hoosear chose to celebrate the iconic gay male designers whose work caused change and evolution in our society: Yves Saint Laurent, Christian Louboutin, Giorgi Armani, Gianni Versace, Karl Lagerfeld, Calvin Klein, Tom Ford, and Marc Jaocbs (to name just a few!).

These fashion visionaries broke boundaries and built fashion houses that created the style, silhouettes, and luxury that we appreciate today. “As we celebrate Pride Month, we remember the contributions that gay men have made not only in fashion—although they likely influenced the clothes you are wearing right now—but also in the development of individuality and inclusivity.” Jeff shared.

Across Knobbe Martens, our summer associates have been making the most of their time together outside the office.Recentl...
06/16/2026

Across Knobbe Martens, our summer associates have been making the most of their time together outside the office.

Recently, our summer associates have cheered on the Angels at Angel Stadium, explored Orange County trails, kayaked along the San Diego coastline, and enjoyed the excitement of a FIFA World Cup match in San Francisco.

These experiences are a great way for our summer associates to build connections, strengthen teamwork, and get to know colleagues across our offices.

Follow or visit https://www.knobbe.com/careers/law-student-recruiting/ to learn more about Knobbe Martens’ summer associate program.

Knobbe Martens is proud to sponsor the LSI Asia 2026 Emerging Medtech Summit in Singapore on June 30 - July 2. The summi...
06/16/2026

Knobbe Martens is proud to sponsor the LSI Asia 2026 Emerging Medtech Summit in Singapore on June 30 - July 2. The summit brings together leaders across the global life sciences and medtech industry.

Partners David Schmidt and Sabrina Wang will be leading the workshop “Is AI Ready to own Your FTO? IP Due Diligence in the Era of Generative AI,” and David will join professionals from Inari Medical, Profusa, and Medtronic in discussing “Exit Pathways in the East: Positioning Your Medtech for Strategic Acquisition vs IPO.”

To learn more and register, visit: https://www.lsiasiasummit.com/

Congratulations to Sashank Krothapally and Ryan Newell who received the USPTO’s Patent Pro Bono Achievement Certificate ...
06/15/2026

Congratulations to Sashank Krothapally and Ryan Newell who received the USPTO’s Patent Pro Bono Achievement Certificate in recognition of their pro bono work assisting under-resourced inventors over the past year.

Mr. Krothapally, based in the firm’s San Francisco office, provided pro bono counsel to an inventor seeking a patent for foldable musical instruments. In New York, Mr. Newell’s pro bono work included helping individuals obtain patents for inventions aimed at sustainable packaging.

Learn more about Mr. Krothapally and Mr. Newell’s recognition and Knobbe Martens’ commitment to pro bono service: https://www.knobbe.com/updates/sashank-krothapally-and-ryan-newell-recognized-by-uspto-for-pro-bono-patent-prosecution-work/.

A recent Federal Circuit decision underscores a familiar challenge in patent eligibility law: simply applying a known da...
06/12/2026

A recent Federal Circuit decision underscores a familiar challenge in patent eligibility law: simply applying a known data-processing technique to a specific industry may not be enough to survive scrutiny under § 101.

In our latest Litigation Blog post, Brian Barnes and Melis Tirhi examine the ruling and discuss what it means for patent drafting and prosecution strategy.

Read more: https://www.knobbe.com/blog/reap-what-you-sow-industry-specific-applications-of-data-processing-do-not-survive-%c2%a7-101/

The idea of a “secret patent” has long circulated in aerospace and defense circles—but does it actually exist?In a recen...
06/12/2026

The idea of a “secret patent” has long circulated in aerospace and defense circles—but does it actually exist?

In a recent Aerospace Blog post, Tom Cowan examines the origins of this misconception and explains the important distinction between issued patents and patent applications subject to government Secrecy Orders. Tom also explores how these Orders can affect aerospace innovations and why understanding them is critical for companies operating in sensitive technology areas.

Read more: https://www.knobbe.com/blog/does-the-uspto-issue-secret-patents-on-aerospace-innovations/

How much weight does a trademark consent agreement really carry?In a recent TTAB decision, the Board refused to give mea...
06/11/2026

How much weight does a trademark consent agreement really carry?

In a recent TTAB decision, the Board refused to give meaningful weight to a bare-bones consent agreement between trademark applicants, finding that it lacked any substantive provisions to prevent consumer confusion.

In our latest Trademark & Brand Protection Blog post, Catherine Holland and Eric Blosser examine the decision and discuss what trademark owners should consider when drafting consent agreements to improve their chances of overcoming a likelihood-of-confusion refusal.

Read more here: https://www.knobbe.com/blog/should-have-written-a-better-consent-and-howey/

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2040 Main Street, Fl 14
Irvine, CA
92614

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Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

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