FU

Frank J. Urban

Pfizer: 3 patents #9 of 113Top 8%
📍 Waterford, CT: #1 of 15 inventorsTop 7%
🗺 Connecticut: #67 of 1,954 inventorsTop 4%
Overall (1989): #10,794 of 140,708Top 8%
3
Patents 1989

Issued Patents 1989

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4876367 Macrocyclic polyether carboxylic acids — 1989-10-24
4874877 Process for optically active 3-(methane-sulfonyloxy)thiolane and analogs — 1989-10-17
4841079 Process for the production of asymmetric hydantoins — 1989-06-20