# | Class | status | |
---|---|---|---|
1 |
S:98366775
M:PYRIDONE O:Rucando, David |
45 | Pending |
2 |
S:90378089
M:CHEMICAL O:RUCANDO, DAVID |
9, 15 | Registered |
3 |
S:87544082
M:ORGANIC PATENTS O:Rucando, David |
41 | Dead |