Muhammed Yakup Altun

Legal problems rarely arrive at a convenient time. A competitor copies your brand, a demand letter lands, a contract has to be signed by Friday, or a business dispute is heading toward court. For more than five years I have advised and represented businesses through exactly these situations. I tell you where you stand, what your options are, and what each one may cost, before you commit to anything.

I am the founding attorney of AZ Global Law, a Sacramento-based business, intellectual property, privacy and litigation firm. We serve companies, founders, creators and individuals in California, across the United States, and abroad.

What we handle

Trademark: clearance, USPTO filings, office actions, oppositions, cease and desist letters

Copyright: registration, licensing, DMCA takedowns, infringement claims and defense

Business law: formation, contracts, partnership disputes, foreign companies entering the US

Privacy, cybersecurity and AI: state privacy compliance, policies, data breach response, AI policies

Litigation: business, trademark, copyright and privacy disputes

Immigration: EB-1A, EB-2 NIW, O-1A and E-2

How we work

You work directly with the attorney responsible for your matter. Before any work begins, we agree the fee in writing as a fixed fee, an hourly rate with a ceiling you approve, or a monthly subscription. If a filing is not ready or a dispute is not worth bringing, you hear that on the first call.

I am licensed in California, with New York admission pending. I hold an LL.M. in Transnational Business Practice and have published scholarship in trademark law. We work in English, Turkish and Russian. Your first case review is free.