BH

Bret F. Hann

HC Hoechst Celanese: 5 patents #4 of 174Top 3%
📍 San Antonio, TX: #1 of 216 inventorsTop 1%
🗺 Texas: #73 of 5,527 inventorsTop 2%
Overall (1994): #3,659 of 165,921Top 3%
5
Patents 1994

Issued Patents 1994

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5346983 Substituted phenyl compounds and processes for preparing the same Michael T. Sheehan, James R. Sounik, William W. Wilkison, III 1994-09-13
5347049 Processes for preparing diamino compounds Michael T. Sheehan, James R. Sounik, William W. Wilkison, III 1994-09-13
5347051 Processes for preparing amines Michael T. Sheehan, James R. Sounik, William W. Wilkison, III 1994-09-13
5312990 Di-amino compounds Michael T. Sheehan, James R. Sounik, William W. Wilkison, III 1994-05-17
5300691 Substituted benzyl amines Michael T. Sheehan, James R. Sounik, William W. Wilkison, III 1994-04-05