D’Pergo Custom Guitars, Inc. sued Sweetwater Sound, Inc. for using a photo of D’Pergo’s guitar necks on Sweetwater’s website. D’Pergo claimed copyright infringement under the Copyright Act, trademark infringement under the Lanham Act, and a violation of the New Hampshire Consumer Protection Act (CPA). The district court granted summary judgment to Sweetwater on the trademark claim and to D’Pergo on the copyright claim. A bench trial found in favor of Sweetwater on the CPA claim, and a jury awarded D’Pergo approximately $75,000 in compensatory damages for the copyright claim but did not award any of Sweetwater’s profits.

D’Pergo appealed the district court’s summary judgment on the trademark claim and the bench trial ruling on the CPA claim. D’Pergo also argued that erroneous jury instructions warranted a reversal of the jury’s finding that it was not entitled to recover any of Sweetwater’s profits. Sweetwater cross-appealed, challenging the copyright damages based on what it claimed was inadmissible expert testimony.

The United States Court of Appeals for the First Circuit affirmed the district court’s ruling in favor of Sweetwater on the CPA claim, finding that Sweetwater did not act with the intent required for a CPA violation. However, the court reversed the district court’s grant of summary judgment to Sweetwater on the trademark claim, concluding that D’Pergo’s evidence created a genuine issue of fact regarding the trademark’s secondary meaning and likelihood of confusion.

The court also remanded for a new jury trial on the issue of infringing profits for the copyright claim, finding that the district court’s jury instruction on the burden of proof for infringing profits overstated D’Pergo’s burden. The court affirmed the district court’s refusal to give D’Pergo’s proposed “commingling” instruction and upheld the actual damages awarded to D’Pergo, rejecting Sweetwater’s challenge to the admissibility of the expert testimony. View “D’Pergo Custom Guitars, Inc. v. Sweetwater Sound, Inc.” on Justia Law