Inventor · disambiguated record

Geoffrey Blackbourn

Also filed as: BLACKBOURN GEOFFREY

2 granted patents·137 citations·filing 1999–2002

70Inventor score

Technology areasB67D Y10T

Files withWADDINGTON & DUVAL LTD2

Top patents by PatentIndex Score

2 records

0189US6401752B1Tap with incorporated air passagewayWADDINGTON & DUVAL LTD·Filed 1999·Granted Jun 11, 2002·91 cites·8 claims
0287US6470910B2Tap with incorporated air passagewayWADDINGTON & DUVAL LTD·Filed 2002·Granted Oct 29, 2002·46 cites·9 claims

Join the waitlist — get patent alerts

Get an alert when Geoffrey Blackbourn files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →