PK

Paul M. Kalmbach

KF Kalmbach Feeds: 4 patents #1 of 3Top 35%
📍 Upper Sandusky, OH: #4 of 29 inventorsTop 15%
🗺 Ohio: #11,686 of 73,341 inventorsTop 20%
Overall (All Time): #718,554 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
10865156 Organic fertilizer/plant food substance 2020-12-15
10835571 Method of increasing omega-3 content in poultry Simon M. Shane 2020-11-17
10532958 Organic fertilizer/plant food substance containing natural odor masking ingredients 2020-01-14
10464857 Organic fertilizer/plant food containing molasses 2019-11-05
6238709 Granular feed nutrient supplements 2001-05-29
6221424 Granular feed nutrient supplements 2001-04-24
5629038 Granular feed nutrient supplements 1997-05-13