As the leading internet law firm in the country, we primary solve online technology, advertising, and e-commerce legal issues. Our services help fast-paced entrepreneurs and emerging businesses navigate these swiftly-changing landscapes. See below for our complete list of practice areas.
Get the help you need.
We offer legal advice on a wide range of online legal topics
At Kronenberger Rosenfeld, we are savvy intellectual property lawyers, and we can bring our wealth of experience to enforce or defend your rights on the internet. Learn more about our experience in litigating complicated and tech-heavy intellectual property matters throughout the country.
Kronenberger Rosenfeld represents defendants in FTC and other government actions involving a variety of claims, including deceptive online advertising and the breach of privacy laws. We also advise clients on the implementation of thorough preventative measures to avoid FTC and AG inquires in the first place.
The Amazon Marketplace is one of the most important venues for merchants selling products on the internet, but it can also be fraught with legal risks. Learn how Kronenberger Rosenfeld helps Amazon Marketplace Sellers protect their brands, enforce their intellectual property rights, and buy and sell Amazon-based businesses.
For over 15 years Kronenberger Rosenfeld has represented a wide variety of companies engaged in internet marketing, including affiliate marketers and networks, ad tech providers, and many different types of companies advertising over the internet. We can bring our years of experience to bear for you on your internet advertising legal matters.
Kronenberger Rosenfeld represents defendants in consumer class actions, TCPA/SMS class actions, false advertising class actions (including deficient product labeling claims), email spam class actions, and other tech and internet focused class actions.
Kronenberger Rosenfeld has taken quick and decisive action for clients facing false internet advertising by their competitors. The application of internet law to the complexities of web marketing is a growing area for the firm. We also represent clients in a variety of business disparagement, defamation and speech matters, to include so-called “gripe site cases” and many different types of business defamation and trade libel disputes.
The core of Kronenberger Rosenfeld’s internet law practice has always involved cybersquatting matters, domain disputes, domain theft or “hijacking,” and legal services related to the management of large domain name portfolios. We also handle a variety of both pre- and post-judgment seizures of domain names and other digital assets.
Due to the presence of many major internet-based companies in the San Francisco / Silicon Valley area, Kronenberger Rosenfeld has served hundreds if not thousands of subpoenas throughout California related to litigation in other states. And the firm’s tech-savvy attorneys also enforce the subpoenas they serve, as the need arises. The firm is also frequently asked by clients to move to quash subpoenas that are unlawful, overbroad, or impinge on First Amendment rights.
International litigants turn to Kronenberger Rosenfeld to domesticate foreign court discovery in California due to the firm’s experience litigating internet and tech matters, and due to the firm’s location in the San Francisco Bay Area. The firm uses the federal international discovery statute (28 U.S.C. 1782), as well as California state law providing for the domestication of foreign discovery.
Kronenberger Rosenfeld’s regular use of digital forensics in our internet law-related litigation, and our in-house investigative resources, are great benefits to our clients who are victims of anonymous internet fraud, click fraud, hacking, anonymous defamation, data breaches, impersonation, piracy or unfair competition.
Kronenberger Rosenfeld is one of the winningest law firms in the country for defending advertisers, ad networks and affiliates in federal and state court spam litigation, in California and in other states. We also help clients avoid litigation by providing guidance on complying with state and federal spam laws, and other regulations affecting web and mobile marketing.
Kronenberger Rosenfeld crafts terms and conditions of use, privacy policies and other key website agreements. We also conduct general internet law compliance reviews of our clients’ websites and mobile apps.