Inspect the source evidence.
Keep prompts, iterations, edits, tool terms, licenses, and contributor records.
Branding Guide · Top question 30
In the United States, a logo may function as a trademark if it identifies source and meets registration requirements; using AI does not by itself answer distinctiveness, ownership, conflict, or filing questions.
question · decision · evidence · answer

The number or rule is only useful with its population, operating scope, and limitation attached. Treat these as decision evidence, not universal causal proof.
Each step must leave an inspectable decision, not another layer of presentation language.
Use the smallest set of evidence that could prove the decision wrong.
Keep prompts, iterations, edits, tool terms, licenses, and contributor records.
Check whether the mark actually identifies the source of goods or services.
Search similar designs, words, meanings, and related goods or services.
Use qualified trademark advice for clearance, ownership, and filing strategy.
Keep the answer tied to the decision and the proof available now.
In the United States, a logo may function as a trademark if it identifies source and meets registration requirements; using AI does not by itself answer distinctiveness, ownership, conflict, or filing questions.
Source: Keep prompts, iterations, edits, tool terms, licenses, and contributor records.
Trademark registration and copyright protection are different. Purely machine-determined expression may lack U.S. copyright protection even when a sign is used as a trademark.
The USPTO's base federal trademark application fee is $350 per class under Sections 1 and 44; the 2025 rule also added $100 per class for insufficient information and $200 per class for custom free-form identifications. Scope: U.S. federal trademark applications filed directly under Sections 1 and 44. Limitation: Fees can change and additional classes, filing defects, Madrid filings, attorneys, searches, and responses add cost; verify the live fee schedule before filing.
If a name, color, mark, message, voice, or page is starting to affect sales or trust, get the public-facing decision checked before rollout makes it harder to change.