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USPTO Patent Rankings Data through Dec 31, 2025
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Craig Bunt — 6 Patents

INInterag: 6 patents #2 of 7Top 30%
Hamilton, NZ: #22 of 338 inventorsTop 7%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Craig Bunt has been granted 6 US patents while listed as an inventor at Interag. The first was granted in 2002 and the most recent in August 2006. Craig Bunt ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Craig Bunt in Hamilton, NZ.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
7083590 Multiple material dispensing Michael Rathbone, Shane Burggraaf, Colin Roger Ogle 2006-08-01
6776164 Enhanced intravaginal devices Michael Rathbone, Shane Burggraaf 2004-08-17
6663608 Synchronizing of animal oestrus and intra vaginal devices useful therein Michael Rathbone, Shane Burggaaf 2003-12-16
6450991 Delivery devices and their use Michael Rathbone, Shane Burggraaf 2002-09-17
6423039 Synchronizing of animal oestrus and intra vaginal devices useful therein Michael Rathbone, Shane Burggraaf 2002-07-23
6352524 Active delivery device with reduced passive delivery Michael Rathbone, Shane Burggraaf 2002-03-05