37 CFR 2.69: Compliance with other laws
Taken from the USPTO’s TM Federal Statutes and Rules, Last Revised in January 2018
§2.69 Compliance with other laws.
When the sale or transportation of any product for which registration of a trademark is sought is regulated under an Act of Congress, the Patent and Trademark Office may make appropriate inquiry as to compliance with such Act for the sole purpose of determining lawfulness of the commerce recited in the application.
[30 FR 13193, Oct. 16, 1965, as amended at 54 FR 37592, Sept. 11, 1989]