CAFC法官接受原告的論點,並引用三星與蘋果的設計專利訴訟判決[3],說明設計專利可以用於一件產品的一部件,而法院對於35 U.S.C. 171的解釋是設計專利是對於製造物品(article of manufacture)的裝飾設計,而製造物品之詞廣泛的足以包含售予消費者的產品以及該產品的部件,換句話說,被控侵權物只要一部份與設計專利相同,就是落入其範圍,並非以產品整體視之,所以WALK-LONG銷售的圍籠具有D’006專利所保護的骨架設計就屬侵權行為。
Samsung Electronics Co. v. Apple Inc., 137 S. Ct. 429 (2016)
In Samsung, the Court reiterated that “[t]he Patent Office and the courts have understood § 171 to permit a design patent for a design extending to only a component of a multicomponent product.” Samsung, 137 S. Ct. at 435 (citing Ex parte Adams, 84 Off. Gaz. Pat. Office 311 (1898)); see In re Rubinfield, 270 F.2d 391, 393, 395 (CCPA 1959) (discussing the practice of limiting a design patent to a single embodiment, and stating that “a design patent may be infringed by articles which are specifically different from that shown in the patent.”)