In Re Ben Huang

How courts have described this case

Verbatim parenthetical descriptions written by other courts when citing this decision. Ranked by citation-network relevance.

• “Once a prima facie case of obviousness has been established, the burden shifts to the applicant to come forward with evidence of nonobviousness to overcome the prima facie case.”
• evidence of commercial success “is relevant in the obviousness context only if there is proof that the sales were a direct result of the unique characteristics of the claimed invention”

Source: CourtListener parenthetical corpus (CC0).