Subjgrp 146. Requirements for Recording
- § 3.21 - Identification of patents and patent applications.
- § 3.24 - Requirements for documents and cover sheets relating to patents and patent applications.
- § 3.25 - Recording requirements for trademark applications and registrations.
- § 3.26 - English language requirement.
- § 3.27 - Mailing address for submitting documents to be recorded.
- § 3.28 - Requests for recording.