Inventor · disambiguated record
Roger G. Ptak
Also filed as: PTAK ROGER G
3 granted patents·1 pending application·29 citations·filing 1999–2005
69Inventor score
Top patents by PatentIndex Score
4 records- 0182US6352991B12-hydroxymethylcyclopropylidenemethylpurines and -pyrimidines as antiviral agentsUNIV WAYNE STATE·Filed 1999·Granted Mar 5, 2002·22 cites·17 claims
- 0280US6790841B22-hydroxymethylcyclopropylidenemethylpurines and -pyrimidines as antiviral agentsUNIV WAYNE STATE·Filed 2002·Granted Sep 14, 2004·7 cites·19 claims
- 0358US6958345B22-hydroxymethylcyclopropylidene methylpurines and -pyrimidines as antiviral agentsUNIV WAYNE STATE·Filed 2004·Granted Oct 25, 2005·0 cites·15 claims
- 0454US2006122203A12-Hydroxymethylcyclopropylidenemethylpurines and - pyrimidines as antiviral agentsZEMLICKA JIRI·Filed 2005·Application pending·0 cites
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