Substantial Similarity Test Under Copyright Law
When asked by a potential client from Fort Lauderdale, Florida, whether a person who does not pass the substantial similarity test under copyright law is in violation of that law, I explain that while generally that might be the case, one must first determine the elements of a cause of action for copyright infringement under Florida law. In Florida, to bring a case for copyright infringement, a person must allege and prove (1) his/her ownership of a valid copyright and (2) the copying of the protected elements of the original work. Benson v. Coca-Cola Co., 795 F.2d 973, 974 (11th Cir. 1986). Ownership (the first element) is normally a non-issue since this can easily be proven by presentment of a copyright registration certificate. Original Appalachian Artworks, Inc. v. Toy Loft, 684 F.2d 821, 826 (11th Cir. 1982). The difficulty then becomes the infringement component, or the “copying” of the work (the second element).
Generally, “copying” in an infringement action may be proven by direct or indirect evidence. Direct evidence is evidence that shows that all or part of a protected work was actually copied; however, this type of evidence is rarely available. Therefore, most cases are decided on the question of whether (1) the alleged infringer had access to the work in question, and (2) whether the two “works” are substantially similar. Donald Frederick Evans & Assocs., Inc. v. Continental Homes, Inc., 785 F.2d 897, 904 (11th Cir. 1986).
As to the first issue, courts have found the “access” requirement satisfied where the alleged infringer has had the opportunity to view the copyrighted work. Evans v. Wallace Berrie & Co., Inc., 681 F.Supp. 813, 816 (S.D.Fla. 1988).
Then, after establishing access, a court will turn to whether the two works are substantially similar. At a minimum, to show substantial similarity, a person must establish that “an average lay observer” would recognize the alleged copy as having been appropriated from the copyrighted work. Original Appalachian Artworks, Inc. v. Toy Loft, Inc., 684 F.2d 821, 829 (11th Cir. 1982). “An ‘average lay observer’ presumably is an individual who, without any vested interest in the governing issue, is sufficiently informed and alert to identify precisely the differences in competing designs, yet sufficiently informed and independent to fairly identify and assess the similarities; that is, at a minimum neither an engaged expert nor an oblivious passerby.” Lifetime Homes, Inc. v. Walker Homes, Inc., 485 F.Supp.2d 1314, 1321 (M.D.Fla. 2007). In evaluating the question of substantial similarity, the court considers both the similarities and dissimilarities between the designs. Howard v. Sterchi, 974 F.2d 1272, 1274-75 (11th Cir. 1992). The differences between two seemingly similar designs may negate infringement where the differences so outweigh the similarities that the similarities can only be deemed inconsequential within the total context of the copyrighted work. Lifetime Homes, Inc., 485 F.Supp. at 1321.
Thus, to those interested on the subject in Fort Lauderdale or anywhere else in Florida, not passing the “substantial similarity” test does not automatically make a person an infringer of copyrights. Each case must be examined element by element to see if in fact there has occurred a copyright violation.
R. Martin Saenz, Esq. (Partner at The Saenz Law Firm, P.A.)
Parisa Rassoul (Juris Doctor Candidate at the University of Miami and summer intern at The Saenz Law Firm, P.A.)




