Assignee
COLVIN BARRY D
US·3 granted patents·1 pending application·10 citations·filing 2005–2011
Technology mixA01K4
Top patents by PatentIndex Score
4 records- 0176US8459206B1Feed port for a bird feederCOLVIN BARRY D·Filed 2009·Granted Jun 11, 2013·6 cites·16 claims
- 0274US8651054B2Bird feeder with removable portsCOLVIN BARRY D·Filed 2011·Granted Feb 18, 2014·4 cites·4 claims
- 0353US9173381B2Nectar feeder with float and valveCOLVIN BARRY D·Filed 2011·Granted Nov 3, 2015·0 cites·15 claims
- 0450US2007039554A1Basin nectar bird feeder with improved stabilityCOLVIN BARRY D·Filed 2005·Application pending·0 cites
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