Assignee
THE JOHN HENRY COMPANY
8 granted patents·208 citations·filing 1976–1999
Top patents by PatentIndex Score
8 records- 0195USD324659SFlower pot coverTHE JOHN HENRY COMPANY·Filed 1989·Granted Mar 17, 1992·88 cites·1 claims
- 0285USD243509SPlant stakeTHE JOHN HENRY COMPANY·Filed 1976·Granted Mar 1, 1977·26 cites·1 claims
- 0383USD402863SPlant tagTHE JOHN HENRY COMPANY·Filed 1997·Granted Dec 22, 1998·29 cites·1 claims
- 0477USD311215SPlant tagTHE JOHN HENRY COMPANY·Filed 1987·Granted Oct 9, 1990·17 cites·1 claims
- 0570USD428445SPlant tagTHE JOHN HENRY COMPANY·Filed 1999·Granted Jul 18, 2000·16 cites·1 claims
- 0668USD306043SPlant tagTHE JOHN HENRY COMPANY·Filed 1987·Granted Feb 13, 1990·12 cites·1 claims
- 0764USD427639SPlant tagTHE JOHN HENRY COMPANY·Filed 1999·Granted Jul 4, 2000·13 cites·1 claims
- 0855USD309159SPlant tagTHE JOHN HENRY COMPANY·Filed 1987·Granted Jul 10, 1990·7 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when THE JOHN HENRY COMPANY files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →