IP Library › Granted Patent US 4,873,231
Granted Patent Utility
US 4,873,231 · App. 07/182,284

Decreasing the toxicity of an ibuprofen salt

Inventor: Walton J. Smith
Patented Case View Patent ↗
Granted: Oct 10, 1989 Filed: Jan 19, 1988
Inventor
Walton J. Smith

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Quick Facts
Patent No.
US 4,873,231
App. No.
07/182,284
Filed
1988-01-19
Granted
1989-10-10
Kind
A