Assignee
AMERICAN ECOSYSTEMS INC
3 granted patents·169 citations·filing 1978–1978
Top patents by PatentIndex Score
3 records- 0194US4202363AUmbrella type collapsible shelterAMERICAN ECOSYSTEMS INC·Filed 1978·Granted May 13, 1980·71 cites·9 claims
- 0290US4195651AGround engaging foot memberAMERICAN ECOSYSTEMS INC·Filed 1978·Granted Apr 1, 1980·49 cites·8 claims
- 0390US4193413ADisengaging connector for attaching fabric to a tubular support memberAMERICAN ECOSYSTEMS INC·Filed 1978·Granted Mar 18, 1980·49 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when AMERICAN ECOSYSTEMS INC 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 →