# Rules of Practice Before the Board of Patent Appeals and Interferences
> **US Patent and Trademark Office** · Final rule; Correcting amendments. · Published 2004-09-30 · Effective 2004-09-30 · 69 FR 58260
## Document
- **Document number:** 04-21966
- **Category:** other
- **Sub-agency:** US Patent and Trademark Office
- **Federal Register citation:** 69 FR 58260
- **CFR reference:** 37 CFR 1
- **Publication date:** 2004-09-30
- **Effective date:** 2004-09-30
## Abstract

The United States Patent and Trademark Office (Office) is correcting a rule that appeared in the Federal Register of 12 August 2004 (69 FR 49960). The document revised the rules of practice before the Board of Patent Appeals and Interferences and made corresponding amendments to rules in 37 CFR part 1.

## Source
- [Federal Register document](https://www.federalregister.gov/documents/2004/09/30/04-21966/rules-of-practice-before-the-board-of-patent-appeals-and-interferences)
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