Opinion · Court of Appeals for the Third Circuit

Lucent Information Management, Inc. v. Lucent Technologies, Inc.

Lucent Info. Mgmt., Inc. v. Lucent Technologies, Inc., 186 F.3d 311 (3d Cir. 1999)

Type
Opinion
Court
Court of Appeals for the Third Circuit
Jurisdiction
Federal
Date
1999-08-03
Topic
intellectual-property-and-technology

holding that no reasonable trier of fact could find defendant’s activities established prior rights in mark through use in commerce | holding that plaintiffs sales presentations and single sale prior to defendant’s intent-to-use trademark filing were insufficient to establish priority | noting that under 15 U.S.C. § 1057(c) filing an application to register a mark constitutes constructive use and confers a right of priority | “We review the district court's order granting summary judgment de novo, and we apply the same test the district court applied in the first instance.” | “the Natural Footwear test ... measures the extent of a senior user’s actual use and zone of expansion.” | “[W]e have not decided whether a junior user’s knowledge of the senior user’s use of a mark is sufficient to attribute bad faith adoption of the mark” | “a party must introduce evidence demonstrating that its trademark has achieved market penetration significant enough to pose the real likelihood of confusion among the consumers in that area” | first citing 15 U.S.C, §§ 1051(b); then citing 15 U.S.C. § 1057(c) | “A party asserting trademark ownership. . . must introduce evidence demonstrating that its trademark has achieved market penetration significant enough to pose thae. r eParl iliokreiltiyh ooof du osef c. onfusion among the consumers in that area.”

Citator

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