Eldred v. Ashcroft, 537 U.S. 186 (2003) was a case heard before the Supreme Court of the United States, challenging the constitutionality of the 1998 Sonny Bono Copyright Term Extension Act (CTEA). Oral argument was heard on October 9, 2002, and on January 15, 2003, the court held the CTEA constitutional by a 7-2 decision.

District Court
The plaintiffs appealed the decision of the District Court to the Court of Appeals for the District of Columbia, filing their initial brief on May 22, 2000, and arguing the case on October 5 of the same year in front of a three-judge panel. Arguments were similar to those made in the District Court, except for those regarding the public trust doctrine, which were not included in the appeal.
Instead, the plaintiffs extended their argument on the copyright clause to note that the clause requires Congress to "promote the Progress of Science and useful Arts," and argued that retroactive extensions do not directly serve this purpose in the standard quid pro quo previously required by the courts.
The case was decided on February 16, 2001. The Appeals Court upheld the decision of the District Court in a 2 to 1 opinion. In a forceful dissent, Judge David Sentelle agreed with the plaintiffs that CTEA was indeed unconstitutional based on the "limited Times" requirement. Supreme Court precedent, he argued, held that one must be able to discern an "outer limit" to a limited power; in the case of retrospective copyright extensions, Congress could continue to extend copyright terms indefinitely through a set of limited extensions, thus rendering the "limited times" requirement meaningless.
Following this ruling, plaintiffs petitioned for a rehearing en banc (in front of the full panel of nine judges). This petition was rejected, 7–2, with Judges Sentelle and David Tatel dissenting.

Court of Appeals
On October 11, 2001, Plaintiffs filed a Petition for Certiorari to the Supreme Court of the United States. On February 19, 2002, the Court granted Certiorari, agreeing to hear the case.
Oral arguments were presented on October 9, 2002. Lead counsel for the plaintiff was Lawrence Lessig; the government's case was argued by Solicitor General Theodore Olson.
Lessig refocused the Plaintiffs' brief to emphasize the Copyright clause restriction, as well as the First Amendment argument from the Appeals case. The decision to emphasize the Copyright clause argument was based on both the minority opinion of Judge Sentelle in the appeals court, and on several recent Supreme Court decisions authored by Chief Justice William Rehnquist: United States v. Lopez and United States v. Morrison.
In both of those decisions, Rehnquist, along with four of the Court's more conservative justices, held Congressional legislation unconstitutional, because said legislation exceeded the limits of the Constitution's Commerce clause. This profound reversal of precedent, Lessig argued, could not be limited to only one of the enumerated powers. If the court felt that it had the power to review legislation under the Commerce clause, Lessig argued, then the Copyright clause deserved similar treatment, or at very least a "principled reason" must be stated for according such treatment to only one of the enumerated powers.
On January 15, 2003, the Court held the CTEA constitutional by a 7–2 decision. The majority opinion, written by Justice Ginsburg, relied heavily on the Copyright Acts of 1790, 1831, 1909, and 1976 as precedent for retroactive extensions. One of the arguments supporting the act was the life expectancy has significantly increased among the human population since the 1700s, and therefore copyright law needed extending as well. However, the major argument for the act that carried over into the case was that the Constitution specified that Congress only needed to set time limits for copyrights; the length of which was left to their discretion. Thus, as long as the limit is not "forever," any limit set by Congress can be deemed constitutional.
A key factor in the CTEA's passage was a 1993 European Union (EU) directive instructing EU members to establish a baseline copyright term of life plus 70 years and to deny this longer term to the works of any non-EU country whose laws did not secure the same extended term. By extending the baseline United States copyright term, Congress sought to ensure that American authors would receive the same copyright protection in Europe as their European counterparts. [1]
The Supreme Court declined to address Lessig's contention that Lopez and Morrison offered precedent for enforcing the Copyright clause, and instead reiterated the lower court's reasoning that a retroactive term extension can satisfy the "limited times" provision in the copyright clause, as long as the extension itself is limited instead of perpetual. Furthermore, the Court refused to apply the proportionality standards of the Fourteenth Amendment or the free-speech standards in the First Amendment to limit Congress's ability to confer copyrights for limited terms.
Justice Breyer dissented, arguing that the CTEA amounted to a grant of perpetual copyright that undermined public interests. While the constitution grants Congress power to extend copyright terms in order to "promote the progress of science and useful arts," CTEA granted precedent to continually renew copyright terms making them virtually perpetual. Justice Breyer argued in his dissent that is highly unlikely any artist will be more inclined to produce work knowing their great-grandchildren will receive royalties. With regard to retroactive copyright extension he viewed it foolish to apply the government's argument that income received from royalties allows artists to produce more work saying, "How will extension help today's Noah Webster create new works 50 years after his death?" [2]
In a separate dissenting opinion, Justice Stevens also challenged the virtue of an individual reward, analyzing it from the perspective of patent law. He argued that the focus on compensation results only in "frustrating the legitimate members of the public who want to make use of it (a completed invention) in a free market." Further, the compelling need to encourage creation is proportionally diminished once a work is already created. Yet while a formula pairing commercial viability to duration of protection may be said to produce more economically efficient results in respect of high technology inventions with shorter shelf-lives, the same perhaps cannot be said for certain forms of copyrighted works, for which the present value of expenditures relating to creation depend less on scientific equipment and research and development programmes and more on unquantifiable creativity.[3][4]
Lessig expressed surprise that no decision was authored by Chief Justice Rehnquist or by any of the other four justices who supported the Lopez or Morrison decisions. Lessig would later regret basing his defence on legal arguments based on precedent, rather than attempting to demonstrate that the weakening of the public domain would cause harm to the economic health of the country. [5]

Related cases

Copyright
United States copyright law
Intellectual property clause
List of United States Supreme Court cases
Public Domain Enhancement Act
Free Culture
List of United States Supreme Court cases, volume 537