MG

Michael J. Grossfeld

📍 Raleigh, NC: #25 of 81 inventorsTop 35%
🗺 North Carolina: #129 of 673 inventorsTop 20%
Overall (1982): #42,708 of 81,411Top 55%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4335103 Multiphase cosmetic composition Patricia I. M. Barker, Nathan A. Ziskin 1982-06-15