SR

Sing Rong

Pfizer: 2 patents #44 of 459Top 10%
📍 Frederick, MD: #3 of 65 inventorsTop 5%
🗺 Maryland: #235 of 2,389 inventorsTop 10%
Overall (2002): #41,357 of 266,432Top 20%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6475770 Processes for preparation of Marek's Disease using continuous mammalian cell lines Michael G. Sheppard 2002-11-05
6410297 Processes for preparation of Marek's disease virus using continuous avian cell lines Michael G. Sheppard 2002-06-25