Intellectual Property Strategy for Mobile Apps: A Comprehensive Guide

82 questions on intellectual property strategy for mobile apps, answered and cited by the UpLaw editorial team.

• Are trade secret claims preempted by the Copyright Act?
• Can a competitor who never registered a trademark still block my app's name?
• Can a design patent protect my app's icon or screen layout?
• Can I register my app icon as a trademark?
• Can my terms of service really stop someone from reverse-engineering my app?
• Can trade dress protect the overall look and feel of my app's interface?
• Does copyright protect the raw data my app collects and aggregates?
• Does my copyright protect my app outside the United States?
• Does "open source" mean I can use a library however I want?
• Do I have to disclose my source code in a patent application?
• Do I have to publish my source code to register a copyright in it?
• Do the app stores impose naming rules beyond trademark law?
• How did the USPTO's 2025 fee restructuring change what a trademark filing costs?
• How did the Warhol decision change fair use for app developers borrowing content?
• How do courts decide whether a developer is an employee or an independent contractor for copyright purposes?
• How does my privacy policy interact with using user data to train machine-learning models?
• How does the functionality doctrine limit trade dress claims over an app interface?
• How do I actually own code written by a freelance developer?
• How do I extend patent protection for my app internationally?
• How do I find out whether someone is copying my app?
• How do I protect my app's trademark internationally when the stores distribute worldwide?
• How much does each type of IP protection cost for an app, and how long does it last?
• How much does it realistically cost to protect a mobile app?
• How should I audit open-source dependencies before launching an app?
• How should I describe my app in the goods and services identification?
• If a competitor copies my app's features but writes their own code, have they infringed my copyright?
• If copyright is automatic, why should I register my app's code?
• Is AI-generated artwork or code in my app protected by copyright?
• Is an app's menu structure or command hierarchy protected by copyright?
• Is reverse engineering someone else's software lawful under copyright law?
• Should I protect my algorithm with a patent or a trade secret?
• What app functionality is almost certainly not patentable?
• What are my enforcement options when someone clones my app, from cheapest to most expensive?
• What are "reasonable measures" to protect a trade secret?
• What are the four intellectual property regimes that protect a mobile app?
• What are the four levels of a real trademark clearance search for an app?
• What are the main families of open-source license and what does each require?
• What are the two big limits on trade secret protection?
• What counts as an acceptable specimen for an app trademark application?
• What did Berkheimer v. HP change about Section 101 challenges?
• What did Epic v. Apple change for app developers?
• What did Google v. Oracle decide about API copyright, and what does it mean for app developers?
• What does federal trademark registration on the Principal Register actually buy an app developer?
• What does Fourth Estate v. Wall-Street.com require before I can sue for copyright infringement?
• What does the patent prosecution process look like for an app?
• What do the Apple and Google developer agreements require?
• What exactly does copyright protect in a mobile app?
• What happens if a co-founder leaves still owning part of the app's code?
• What IP maintenance is required after an app launches?
• What IP provisions belong in a mobile app's EULA?
• What IP steps belong in the development phase of an app?
• What IP steps should I take at the concept and planning stage of an app?
• What is an intent-to-use trademark application and why is it valuable for app developers?
• What is a provisional patent application and what are its limits?
• What is ex parte civil seizure under the DTSA?
• What is the abstraction-filtration-comparison test?
• What is the Alice/Mayo two-step test for software patent eligibility?
• What is the difference between clickwrap and browsewrap, and which should an app use?
• What is the DTSA whistleblower notice and what happens if I leave it out?
• What is the idea/expression dichotomy and why does it matter for app developers?
• What is the pre-launch IP checklist for a mobile app?
• What is the single biggest IP mistake app founders make?
• What is the spectrum of distinctiveness and where should an app name fall on it?
• What is trademark clearance and why must it come before branding work?
• What kinds of app functionality are plausibly patentable after Alice?
• What maintenance filings keep an app trademark registration alive?
• What parts of a mobile app make good trade secrets?
• What qualifies as a trade secret under the DTSA?
• What should I do if someone accuses my app of infringing their IP?
• What technical measures protect an app company's trade secrets?
• When is a utility patent worth pursuing for a mobile app?
• When must I register my copyright to get statutory damages and attorney's fees?
• Which Federal Circuit cases show how a software patent survives Alice?
• Which trademark classes does a mobile app belong in?
• Which versions of my app should I register, and under which class?
• Who owns code written by an employee versus an independent contractor?
• Why does a strong IP position matter for fundraising and exit?
• Why does timing matter so much in mobile app IP protection?
• Why does Wal-Mart v. Samara Brothers make interface trade dress so hard to claim?
• Why do software EULAs say the app is "licensed, not sold"?
• Why is a descriptive app name a trap even though it explains the product?
• Why is the AGPL especially dangerous for an app with a server backend?