JS

John E. Sheaffer

LP Lab Products: 3 patents #4 of 13Top 35%
📍 Havre de Grace, MD: #1 of 6 inventorsTop 20%
🗺 Maryland: #134 of 2,389 inventorsTop 6%
Overall (2002): #26,983 of 266,432Top 15%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6341581 Multispecies rodent cage George S. Gabriel, Neil E. Campbell, Chin Soo Park, Albert P. Ruggieri, Dale Murray +3 more 2002-01-29
6336425 Multispecies rodent cage George S. Gabriel, Neil E. Campbell, Chin Soo Park, Albert P. Ruggieri, Dale Murray +3 more 2002-01-08
6336427 Feeder assembly for use in a cage George S. Gabriel, Neil E. Campbell, Chin Soo Park, Albert P. Ruggieri, Dale Murray +3 more 2002-01-08