Phafag Aktiengesellschaft
2Patents
0Active
2Granted
19Portfolio score
Filing activity: Nov 16, 1992 → Dec 18, 2000
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5563140A | Use of 1-(aminoalkyl)-3-(benzyl)-quinoxaline-2-one derivatives for the preparation of neuroprotective compositions | Human Necessities | 8 | Expired |
| US6573265B2 | Use of 1-(aminoalkyl)-3-quinoxaline-2-on derivatives for the preparation of compounds having an antioxidant action | Human Necessities | 0 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.