--- kind: "section" citation: "19 C.F.R. § 10.67" title: "19" number: "10.67" heading: "Articles exported for scientific or educational purposes and returned; procedure on entry." url: "https://uscodex.org/cfr/19/10.67" --- # §10.67. Articles exported for scientific or educational purposes and returned; procedure on entry. - (a) In connection with each entry of articles exported for scientific or educational purposes and returned under subheading 9801.00.40, Harmonized Tariff Schedule of the United States (HTSUS), the following shall be required, irrespective of the value of the shipment: - (1) A certificate of exportation on Customs Form 3311, or its electronic equivalent; - (2) A declaration, or its electronic equivalent, by the foreign shipper in the same form as that prescribed in [§ 10.66(a)(2)](/cfr/19/10.66.md?p=a-2) but stating that such articles were sent from the United States solely for temporary scientific or educational use and describing the specific use to which they were put while abroad. - (3) A declaration of the ultimate consignee, or its electronic equivalent, in substantially the following form: - (b) If it is shown to be impracticable to produce the certificate of exportation required by [paragraph (a)(1)](#a-1) of this section, the port director may accept other satisfactory evidence of exportation. The port director may take a bond on Customs Form 301, containing the bond conditions set forth in [§ 113.62](/cfr/19/113.62.md) of this chapter to secure the subsequent production of any of the evidence or documents required by [paragraph (a)](#a) of this section which are not available at the time of entry. - (c) If, prior to the exportation of articles claimed to be exempt from duty under subheading 9801.00.40, Harmonized Tariff Schedule of the United States (HTSUS), an application on Customs Form 4455, or its electronic equivalent, (accompanied by an appropriate inventory when, in the discretion of the port director, such inventory is deemed necessary) was filed, such articles may be returned for the account of the exporter free of duty without formal entry, without regard to the requirements of paragraphs [(a)](#a) and [(b)](#b) of this section, upon the filing of the duplicate Customs Form 4455, or its electronic equivalent, (with accompanying inventory, if one was required), and a declaration of the ultimate consignee in substantially the form set forth in [paragraph (a)(3)](#a-3) of this section. ## Notes ### Amendments [28 FR 14663, Dec. 31, 1963, as amended by T.D. 74-242, 39 FR 33794, Sept. 20, 1974; T.D. 84-213, 49 FR 41166, Oct. 19, 1984; T.D. 89-1, 53 FR 51250, Dec. 21, 1988; T.D. 94-1, 58 FR 69470, Dec. 30, 1993; T.D. 97-82, 62 FR 51769, Oct. 3, 1997; CBP Dec. 15-14, 80 FR 61284, Oct. 13, 2015] ### Authority Authority: 19 U.S.C. 66, 1202 (General Note 3(i), Harmonized Tariff Schedule of the United States (HTSUS)), 1321, 1481, 1484, 1498, 1508, 1623, 1624, 4513. Section 10.17 also issued under 19 U.S.C. 1401a, 1402; Sections 10.25 and 10.26 also issued under 19 U.S.C. 3592; Sections 10.41, 10.41a, 10.107 also issued under 19 U.S.C. 1322; Section 10.41b also issued under 19 U.S.C. 1202 (Chapter 98, Subchapter III, U.S. Note 3, HTSUS); Section 10.53 also issued under 16 U.S.C. 1521, et seq.; Section 10.59 also issued under 19 U.S.C. 1309, 1317; Sections 10.61, 10.62, 10.63, 10.64, 10.64a also issued under 19 U.S.C. 1309; Sections 10.62a, 10.65 also issued under 19 U.S.C. 1309, 1317, 1555, 1556, 1557, 1646a; § 10.62b also issued under 19 U.S.C. 1557; Sections 10.70, 10.71 also issued under 19 U.S.C. 1486; Sections 10.80, 10.81, 10.82, 10.83 also issued under 19 U.S.C. 1313 (e) and (i); Section 10.91 also issued under Pub. L. 106-476 (114 Stat. 2101), sections 1434, 1435; Section 10.121 also issued under 19 U.S.C. 2501. Sections 10.171 through 10.178a also issued under 19 U.S.C. 2461 et seq.; Section 10.183 also issued under 19 U.S.C. 1202 (General Note 6, HTSUS); Sections 10.191 through 10.199 also issued under 19 U.S.C. 2701 et seq.; Sections 10.201 through 10.207 also issued under 19 U.S.C. 3203; Sections 10.211 through 10.217 also issued under 19 U.S.C. 3721; Sections 10.221 through 10.228 and §§ 10.231 through 10.237 also issued under 19 U.S.C. 2701 et seq. Sections 10.241 through 10.248 and §§ 10.251 through 10.257 also issued under 19 U.S.C. 3203. Sections 10.401 through 10.490 also issued under Pub. L. 108-77, 117 Stat. 909 (19 U.S.C. 3805 note). Sections 10.501 through 10.570 also issued under 19 U.S.C. 1202 (General Note 25, HTSUS) and Pub. L. 108-78, 117 Stat. 948 (19 U.S.C. 3805 note). Sections 10.581 through 10.625 also issued under 19 U.S.C. 1202 (General Note 29, HTSUS), 19 U.S.C. 1520(d), and Pub. L. 109-53, 119 Stat. 462 (19 U.S.C. 4001 note). Section 10.699 also issued under Pub. L. 109-53, 119 Stat. 462. Sections 10.701 through 10.712 also issued under 19 U.S.C. 1202 (General Note 18, HTSUS) and Pub. L. 107-43, 115 Stat. 243 (19 U.S.C. 2112 note). Sections 10.721 through 10.748 also issued under 19 U.S.C. 1202 (General Note 28, HTSUS) and Pub. L. 108-286, 118 Stat. 919 (19 U.S.C. 3805 note). Sections 10.761 through 10.789 also issued under Pub. L. 108-302, 118 Stat. 1103 (19 U.S.C. 3805 note). Sections 10.801 through 10.829 also issued under 19 U.S.C. 1202 (General Note 30, HTSUS) and Pub. L. 109-169, 119 Stat. 3581 (19 U.S.C. 3805 note). Sections 10.841 through 10.850 also issued under 19 U.S.C. 2703A. Sections 10.861 through 10.890 also issued under 19 U.S.C. 1202 (General Note 31, HTSUS) and Pub. L. 109-283, 120 Stat. 1191 (19 U.S.C. 3805 note). Sections 10.901 through 10.934 also issued under 19 U.S.C. 1202 (General Note 32, HTSUS), 19 U.S.C. 1520(d), and Pub. L. 110-138, 121 Stat. 1455 (19 U.S.C. 3805 note). Sections 10.1001 through 10.1034 also issued under 19 U.S.C. 1202 (General Note 33, HTSUS), 19 U.S.C. 1520(d), and Pub. L. 112-41, 125 Stat. 428 (19 U.S.C. 3805 note). Sections 10.2001 through 10.2034 also issued under 19 U.S.C. 1202 (General Note 35, HTSUS), 19 U.S.C. 1520(d), and Pub. L. 112-43, 125 Stat. 497 (19 U.S.C. 3805 note). Sections 10.3001 through 10.3034 also issued under 19 U.S.C. 1202 (General Note 34, HTSUS), 19 U.S.C. 1520(d), and Pub. L. 112-42, 125 Stat. 462 (19 U.S.C. 3805 note). ### Source Source: 28 FR 14663, Dec. 31, 1963, unless otherwise noted. ### Amendments [28 FR 14663, Dec. 31, 1963, as amended by T.D. 74-242, 39 FR 33794, Sept. 20, 1974; T.D. 84-213, 49 FR 41166, Oct. 19, 1984; T.D. 89-1, 53 FR 51250, Dec. 21, 1988; T.D. 94-1, 58 FR 69470, Dec. 30, 1993; T.D. 97-82, 62 FR 51769, Oct. 3, 1997; CBP Dec. 15-14, 80 FR 61284, Oct. 13, 2015]