Assignee
HEMOGEN INC
US·3 granted patents·32 citations·filing 1994–1997
Top patents by PatentIndex Score
3 records- 0156US6110472AVitamin B12 containing scalp and skin treatment compositionsHEMOGEN INC·Filed 1994·Granted Aug 29, 2000·22 cites·6 claims
- 0244US5674505AMethod for treating non-ocular epithelial disorders via increasing heme oxygenase levels and/or decreasing levels of arachidonic acid derivativesHEMOGEN INC·Filed 1994·Granted Oct 7, 1997·10 cites·12 claims
- 0325US5783201AMethod for treating non-ocular epithelial disorders via increasing heme oxygenase levels and/or decreasing levels of arachidonic acid derivativesHEMOGEN INC·Filed 1997·Granted Jul 21, 1998·0 cites·12 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →