Copyright Act (with its variations) is a stock short title used for legislation in Australia, Canada, Hong Kong, India, Malaysia, New Zealand, the United Kingdom and the United States relating to the copyright. The Bill for an Act with this short title will usually have been known as a Copyright Bill during its passage through Parliament.
The Copyright Act of 1909 was a landmark statute in United States statutory copyright law. It became Pub.L. 60–349 on March 4, 1909 by the 60th United States Congress, and it went into effect on July 1, 1909. The Act was repealed and superseded by the Copyright Act of 1976, but it remains effective for copyrighted works created before the Copyright Act of 1976 went into effect in January 1, 1978. It allowed for works to be copyrighted for a period of 28 years from the date of publication. Like the Copyright Act of 1790 before it, the copyrighted work could be renewed once for a second term of equal value.
Before the 1909 Act, the last major revision to United States copyright law was the 1790 Act. Methods of reproducing and duplicating works subject to copyright had significantly increased since the 1790 Act. President Theodore Roosevelt expressed the need for a complete revision of copyright law as opposed to amendments, saying in a message to Congress in December 1905, "Our copyright laws urgently need revision. They are imperfect in definition, confused and inconsistent in expression; they omit provision for many articles which, under modern reproductive processes, are entitled to protection; they impose hardships upon the copyright proprietor which are not essential to the fair protection of the public; they are difficult for the courts to interpret and impossible for the Copyright Office to administer with satisfaction to the public."
The Copyright Act of 1976 is a United States copyright law and remains the primary basis of copyright law in the United States, as amended by several later enacted copyright provisions. The Act spells out the basic rights of copyright holders, codified the doctrine of "fair use," and for most new copyrights adopted a unitary term based on the date of the author's death rather than the prior scheme of fixed initial and renewal terms. It became Public Law number 94-553 on October 19, 1976 and went into effect on January 1, 1978.
Before the 1976 Act, the last major revision to statutory copyright law in the United States occurred in 1909. In deliberating the Act, Congress noted that extensive technological advances had occurred since the adoption of the 1909 Act. Television, motion pictures, sound recordings, and radio were cited as examples. The Act was designed in part to address intellectual property questions raised by these new forms of communication. (see House report number 94-1476)
The copyright law of Australia defines the legally enforceable rights of creators of creative and artistic works under Australian law. The scope of copyright in Australia is defined in the Australian Copyright Act 1968 (as amended), which applies the national law throughout Australia. Designs may be covered by the Copyright Act (as sculptures or drawings) as well as by the Design Act. Since 2007, performers have moral rights in recordings of their work.
Until 2004, copyright in Australia was based on the "plus 50" law which protects works until 50 years after the author's death. In 2004 this was changed to a "plus 70" law in line with the USA and European Union, but this change was not made retroactive. The consequence is that the work of an author who died before 1955 is normally in the public domain in Australia.
The Australian legislation is based on the authority of section 51(xviii) of the Australian Constitution. Copyright law in Australia is federal law and established by the Australian Parliament. Historically, Australian copyright law followed British copyright law, but now also reflects international standards found in the Berne Convention for the Protection of Literary and Artistic Works, other International copyright agreements and multilateral treaties, and more recently, the U.S.-Australia Free Trade Agreement.