U.S. Code
Regulations
Constitution
Journal
Apps
Regulations
U.S. Code
Regulations
menu
Regulations
All Titles
title 37
Patents, Trademarks, and Copyrights
chapter I
CHAPTER I—UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE
part 2
PART 2—RULES OF PRACTICE IN TRADEMARK CASES
subjgrp 173
Certificate
Subjgrp 173. Certificate
§ 2.151 - Certificate.
