JL

John H. Litchfield

BD Battelle Development: 1 patents #48 of 169Top 30%
Overall (All Time): #1,039,699 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6740731 Degradation control of environmentally degradable disposable materials Donald M. Bigg, Richard G. Sinclair, Edward S. Lipinsky, Billy R. Allen 2004-05-25
6323307 Degradation control of environmentally degradable disposable materials Donald M. Bigg, Richard G. Sinclair, Edward S. Lipinsky, Billy R. Allen 2001-11-27
4582804 Microbiological synthesis of hydroxy-fatty acids and keto-fatty acids George E. Pierce 1986-04-15
4500568 Preservation of structures Leonard L. Pearson 1985-02-19
4327181 Aerobic submerged fermentation of sporulating, ectomycorrhizal fungi William T. Lawhon, Jr. 1982-04-27