Patent assignee · US · COMPANY

Coop Design, Inc.

1Patents
0Active
1Granted
22Portfolio score

Filing activity: Feb 10, 1987 → Feb 10, 1987

Most-cited patents

PatentTitleAreaCited byStatus
US4796884A Child's play set with a lift system Human Necessities 15 Expired

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.