MD

Mary Ellen Digan

PP Phillips Petroleum: 1 patents #54 of 170Top 35%
📍 San Diego, CA: #88 of 458 inventorsTop 20%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #81,878 of 140,708Top 60%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4812405 Double auxotrophic mutants of Pichia pastoris and methods for preparation Stephen V. Lair 1989-03-14