Federal Circuit Majority Says ‘Premium’ License Calculation Includes Noninfringing Products

BVLaw
Court Case Digests
November 19, 2018
3648 Lighting Equipment, NEC
335129 Other Lighting Equipment Manufacturing
intellectual property
daubert, expert testimony, admissibility, reasonable royalty, royalty base, rule 702, hypothetical negotiation

Enplas Display Device Corp. v. Seoul Semiconductor Co.
2018 U.S. App. LEXIS 32625
US
Federal Court
Federal Circuit
United States Court of Appeals
None (plaintiff); Julie Davis (defendant)
Stoll

Summary

Court majority says jury award was based on insufficient evidence because expert’s damage theory envisioned a premium freedom-to-operate license based on past sales of noninfringing products; dissent says expert’s hypothetical negotiation reflected real world concerns and supported award.

See Also

Enplas Display Device Corp. v. Seoul Semiconductor Co.

Court majority says jury award was based on insufficient evidence because expert’s damage theory envisioned a premium freedom-to-operate license based on past sales of noninfringing products; dissent says expert’s hypothetical negotiation reflected real world concerns and supported award.