A founder, a student, or an independent inventor can describe what they made in a sentence. Getting that sentence into a patent or a trademark they can actually file is a different problem. The tools around them stop early. A search tells them something exists nearby. A template gives them blanks. A chatbot writes claims that have never met the invention, the drawings, or the classes. Each one is allowed to call itself help. None of them carries the idea the whole way: specification, figures, classes, and a filing a licensed attorney can review.
The loss is the invention that never gets filed, because no product was built to do the whole sequence. Arcangel closes that gap.
The work sits on the application itself. Halo reads what the person built, in plain language or from a GitHub repository, and drafts the filing. Novelty and clearance show what is already out there. A sketch, a photo, a PDF, or a 3D model becomes patent-style line drawings with reference labels. A licensed attorney, independent of Arcangel, reviews where the filing needs a human. Arcangel is not a law firm. The product is what puts a finished application in front of that attorney, and then in front of the USPTO.
The people using it are independent inventors, first-time founders, students, researchers, and the accelerators and companies that back them. A patent or a trademark is how someone with no legal department owns what they made. When the product works, the idea is on file.