<section xmlns="http://xml.house.gov/schemas/uslm/1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" style="-uslm-lc:I80" id="id8cf376f9-86fb-11e9-b915-8b3e54686b9f" identifier="/us/usc/t42/s2185"><num value="2185">§ 2185.</num><heading> Prior art</heading><content>
<p style="-uslm-lc:I11" class="indent0">In connection with applications for patents covered by this subchapter, the fact that the invention or discovery was known or used before shall be a bar to the patenting of such invention or discovery even though such prior knowledge or use was under secrecy within the atomic energy program of the United States.</p>
</content><sourceCredit id="id8cf376fa-86fb-11e9-b915-8b3e54686b9f">(<ref href="/us/act/1946-08-01/ch724">Aug. 1, 1946, ch. 724</ref>, title I, § 155, as added <ref href="/us/act/1954-08-30/ch1073/s1">Aug. 30, 1954, ch. 1073, § 1</ref>, <ref href="/us/stat/68/947">68 Stat. 947</ref>; renumbered title I, <ref href="/us/pl/102/486/tIX/s902/a/8">Pub. L. 102–486, title IX, § 902(a)(8)</ref>, <date date="1992-10-24">Oct. 24, 1992</date>, <ref href="/us/stat/106/2944">106 Stat. 2944</ref>.)</sourceCredit>
<notes type="uscNote" id="id8cf376fb-86fb-11e9-b915-8b3e54686b9f">
<note style="-uslm-lc:I85" topic="transferOfFunctions" id="id8cf376fc-86fb-11e9-b915-8b3e54686b9f">
<heading class="centered smallCaps">Transfer of Functions</heading>
<p style="-uslm-lc:I21" class="indent0">Atomic Energy Commission abolished and functions transferred by sections 5814 and 5841 of this title. See, also, notes set out under those sections.</p>
</note>
</notes>
</section>