PA

Paul Amstad

US US Dept of Health & Human Services: 1 patents #3 of 55Top 6%
Overall (1989): #71,638 of 140,708Top 55%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4885238 Immortalized human bronchial epitherial mesothelial cell lines Roger Reddel, Ke Yang, Johng S. Rhim, Douglas Brash, Robert T. Su +3 more 1989-12-05