Yes, most patent offices, including the USPTO, EPO and UK IPO, permit self-represented filing for domestic applicants, but claim drafting requires precise legal language, and self-drafted claims are a common source of weak or unenforceable protection. Most inventors get at least an attorney review even when handling much of the disclosure and initial drafting themselves.
We use essential cookies to make our site work. 🍪 With your consent, we may also use non-essential cookies to improve user experience and analyse website traffic. By clicking “Accept,” you agree to our website's cookie use as described in our Cookie Policy. You can change your cookie settings at any time by clicking “Preferences.”
