Barbour v. Head’s Empirical Analysis
2001
Citation profile
3 federal appellate ·
Relationships
Applies 17 U.S.C. § 101 (§ 101 of the Copyright Act of 1976) · 17 U.S.C. § 102 (§ 101 of the Copyright Act of 1976) · 17 U.S.C. § 205 (§ 101 of the Copyright Act of 1976) · 17 U.S.C. § 301 (§ 101 of the Copyright Act of 1976) · 17 U.S.C. § 507 (§ 101 of the Copyright Act of 1976)
Relies on Anderson v. Liberty Lobby, Inc. · Celotex Corporation v. Catrett H · Matsushita Electric Industrial Co., Ltd. v. Zenith Radio Corporation · Feist Publications, Inc. v. Rural Telephone Service Co. · Alcatel USA, Inc. v. DGI Technologies, Inc.
Most-quoted passages
The sentences later courts lift from this opinion, ranked by how many decisions quote each — the parts of the opinion doing the work. These counts are smaller than the citation total above because most of the 6 citing decisions cite the case generally; a passage count includes only decisions quoting that exact language verbatim.
“(a) Copyright protection subsists, in accordance with this title, in original works of authorship fixed in any tangible medium of expression, now known or later developed, from which they can be perceived, reproduced, or otherwise communicated, either directly or with the aid of a machine or device. Works of authorship include the following categories: (1) literary works; (2) musical works, including any accompanying words; (3) dramatic works, including any accompanying music; (4) pantomimes and choreographic works; (5) pictorial, graphic, and sculptural works; (6) motion pictures and other audiovisual works; (7) sound recordings; and (8) architectural works. (b) In no case does copyright protection for an original work of authorship extend to any idea, procedure, process, system, method of operation, concept, principle, or discovery, regardless of the form in which it is described, explained, illustrated, or embodied in such work.”
1 later decision quote this exact passage · from the majority
How this case has been treated — in progress
Whether each later court followed, distinguished, criticized, or overruled this decision. The treatment classification (task #35) runs highest-cited cases first and lights up here as it reaches this one.