WP

William Leslie Porter

UA US Army: 3 patents #993 of 6,974Top 15%
📍 Bury St Edmunds, MA: #1 of 2 inventorsTop 50%
Overall (All Time): #645,689 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
9358208 Recessed bolus 2016-06-07
6153213 Means for supplying a beneficial substance to an animal 2000-11-28
5985314 Bolus for supplying biologically beneficial substances to ruminant animals 1999-11-16
5869083 Bolus for supplying biologically beneficial substances to ruminant animals 1999-02-09
5458896 Technique for determining the oxidative status of packaged dry or intermediate moisture foods 1995-10-17
5374425 Animal feed additives 1994-12-20
4257776 Method of visually detecting antioxidant in an organic mixture Roslyn E. Kramer 1981-03-24
4253848 Method for determining oxidative status of unsaturated lipids and method for evaluating antioxidant effectiveness in lipid-polypeptide layers 1981-03-03