37 C.F.R. § 1.166 Specimens.
Title 37 - Patents, Trademarks, and Copyrights
The applicant may be required to furnish specimens of the plant, or its flower or fruit, in a quantity and at a time in its stage of growth as may be designated, for study and inspection. Such specimens, properly packed, must be forwarded in conformity with instructions furnished to the applicant. When it is not possible to forward such specimens, plants must be made available for official inspection where grown. (35 U.S.C. 114, 161)
Title 37: Patents, Trademarks, and Copyrights
PART 1—RULES OF PRACTICE IN PATENT CASES
Subpart B—National Processing Provisions
Plant Patents
§ 1.166 Specimens.
