Assignee
THE PURDUE FREDERICK COMPANY
4 granted patents·110 citations·filing 1977–1983
Technology mixG06G1
Top patents by PatentIndex Score
4 records- 0194USD250601SDouche applianceTHE PURDUE FREDERICK COMPANY·Filed 1977·Granted Dec 19, 1978·62 cites·1 claims
- 0292USD250546SDouche applianceTHE PURDUE FREDERICK COMPANY·Filed 1977·Granted Dec 12, 1978·44 cites·1 claims
- 0349USD250600SCannulaTHE PURDUE FREDERICK COMPANY·Filed 1977·Granted Dec 19, 1978·4 cites·1 claims
- 0416USD284088SNomographTHE PURDUE FREDERICK COMPANY·Filed 1983·Granted Jun 3, 1986·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when THE PURDUE FREDERICK 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 →