Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6248328 | HIV-1 virus isolates of a subtype and its differential diagnostics, a vaccine against HIV-1 virus infections of this subtype and method of producing same, use of the HIV-1 virus isolates | Hagen von Briesen, Manuel Grez, Helga Rubsamen-Waigmann | 2001-06-19 |
| 5965135 | HIV-1 virus isolates of a subtype and its differential diagnostics | Hagen von Briesen, Manuel Grez, Helga Rubsamen-Waigmann | 1999-10-12 |
| 5861243 | Vaccine for protection against HIV infections, process for preparing same and their use as diagnostic and agent immunotherapeutic agent | Michalina Adamski, Hagen von Briesen, Herbert Kuhnel, Helga Rubsamen-Waigmann | 1999-01-19 |
| 5677147 | HIV-2 virus variants | Karsten Henco, Hagen von Briesen, Andreas Immelmann, Herbert Kuhnel, Helga Rubsamen-Waigmann +1 more | 1997-10-14 |
| 5637455 | HIV-2 virus variants | Karsten Henco, Hagen von Briesen, Andreas Immelmann, Herbert Kuhnel, Helga Rubsamen-Waigmann +1 more | 1997-06-10 |
| 4944039 | Protective mask | — | 1990-07-31 |
| 4752220 | Tartar remover and method of use | — | 1988-06-21 |