Lahore
Pakistan
1
2012-03-08
Shaikh Riazuddin from Lahore, PK has applied for patents for these inventions. The list has both pending applications and granted patents:
7-nitro-2-(3-nitro phenyl)-4H-3,1-benzoxazin-4-one or derivatives thereof for treating or preventing antiviral infections
3115204 ⎘