CZ

Charles M. Zepp

HE Hemasure: 2 patents #1 of 13Top 8%
SE Sepracor: 2 patents #3 of 18Top 20%
VE Versicor: 1 patents #1 of 1Top 100%
📍 Hardwick, MA: #1 of 1 inventorsTop 100%
🗺 Massachusetts: #48 of 4,501 inventorsTop 2%
Overall (1997): #2,904 of 185,788Top 2%
6
Patents 1997

Issued Patents 1997

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
5663043 Method for inactivating non-enveloped viruses using a viricide-potentiating agent with a photoactivatible virucide Donald L. Heefner 1997-09-02
5658796 Optical resolution of alkyl chroman-2-carboxylates Richard F. Rossi, Donald L. Heefner 1997-08-19
5639376 Process for simultaneously removing leukocytes and methylene blue from plasma Eric Kin-Lam Lee, Yves Fouron, Franco Castino, Abdul R. M. Azad 1997-06-17
5616808 Optically pure 1-amino-2-indanols Yun Gao, Yaping Hong, Xiaoyi Nie, Roger P. Bakale, Richard Feinberg 1997-04-01
5605616 Reversible charge-based sequestration on solid support 1997-02-25
5599985 Optically pure 1-amido-2-indanols Yun Gao, Yaping Hong, Xiaoyi Nie, Roger P. Bakale, Richard Feinberg 1997-02-04