Individual holder

GREINER JOHN P

US·1 granted patent·1 pending application·4 citations·filing 20062012

Individually held — no corporate assignee on record.

Technology mixB27B2B27L2

Top patents by PatentIndex Score

2 records

Join the waitlist — get patent alerts

Get an alert when GREINER JOHN P 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 →