[11][12] In a 5–4 decision, the court struck down portions of the Communications Decency Act which required that cable television operators who offered channels "primarily dedicated to sexually-oriented programming" must scramble completely or fully block such material.

[13] The FCC imposed a then-record fine of $550,000 under its broadcast indecency rules, but the penalty was reversed by the United States Court of Appeals for the Third Circuit.

§ 48, a federal statute criminalizing the commercial production, sale, or possession of depictions of cruelty to animals, was an unconstitutional abridgment of the First Amendment right to freedom of speech.

[21] Following this ruling a jury in 2013 held that the university president, was personally liable, and had to pay $50,000 in damages to Hayden Barnes, the student he had wrongfully expelled.

[22] In 2015, Corn-Revere won a ruling from the Seventh Circuit Court of Appeals holding that a local sheriff's use of threats to coerce credit card companies into ceasing providing service to an online classified advertising website violated the First Amendment.

[24] In one notable case in that series, the Eighth Circuit Court of Appeals held that Iowa State University's discriminatory denial of school trademarks to the ISU chapter of the National Organization for the Reform of Marijuana Laws violated the First Amendment.

[25] Since 2018, Corn-Revere has represented the Woodhull Freedom Foundation, Human Rights Watch, the Internet Archive, and certain individuals in a First Amendment challenge to the Fight Online Sex Trafficking Act, or FOSTA.

B.L.,[28] a case where the Supreme Court reaffirmed the landmark 1969 students’ rights decision, Tinker v. Des Moines Independent Community School District.

[29] In 2003, Corn-Revere successfully petitioned New York Governor George Pataki to issue a posthumous pardon for comedian Lenny Bruce, who had been convicted for obscenity in 1964.

[34][35] In 2005, Corn-Revere was commissioned by the Freedom Forum First Amendment Center to draft a legal analysis of the potential consequences of the proposal then pending in the 109th Congress.

[41] He was named a Distinguished Alumnus of Eastern Illinois University in 2009,[42] and in 2012 was commencement speaker at EIU, at which time he was awarded an Honorary Doctor of Laws degree.