Killingsworth v. Department of Health & Human Services

How courts have described this case

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

• “An amendment to a registration to claim earlier dates of first use amounts to an enlargement of a registrant’s rights. Such a registrant has a heavy burden of proof in attempting to establish a date of first use prior to that stated in its registration.”
• petition for cancellation of a registered mark

Source: CourtListener parenthetical corpus (CC0).