Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6358934 | Anti-retroviral activity of 2′,3′-dideoxy-3′-fluoronucleosides | Bertil F. H. Eriksson, Karl N. G. Johansson, Bo F. Oberg | 2002-03-19 |
| 5506215 | 1-(3'-fluoro-2',3'-dideoxy-.beta.-D-ribofuranosyl)-5-substituted pyrimidine nucleosides | Karl N. G. Johansson, BjoG. Lindborg, Ulf Norinder | 1996-04-09 |
| 5446029 | Anti-retroviral activity of 2',3'-dideoxy-3'-fluoronucleosides | Bertil F. H. Eriksson, Karl N. G. Johansson, Bo F. Oberg | 1995-08-29 |
| 5409906 | .alpha. nucleoside compounds and a method for treating HBV using said compounds | Roelf Datema, Zsuzanna M. I. Kovacs, Karl N. G. Johansson, Bjorn Lindborg, Bo. F. Oberg | 1995-04-25 |
| 5215970 | Nucleosides and nucleotide analogues, pharmaceutical composition and processes for the preparation of the compounds | Roelf Datema, Zsuzanna M. I. Kovacs, Karl N. G. Johansson, Bjorn Lindborg, Bo F. Oberg | 1993-06-01 |
| 5215971 | Antiviral pharmaceutical composition comprising 5-substituted pyrimidine nucleosides | Roelf Datema, Kristina B. Gotthammar, Karl N. G. Johansson, Zsuzsanna M. I. Kovacs, Bjorn Lindborg +1 more | 1993-06-01 |
| 5036071 | Derivatives of purine | Karl N. G. Johansson, Zsuzsanna M. I. Kovacs, Bjorn Lindborg | 1991-07-30 |
| 4771041 | Method for combating virus infection | Bertil F. H. Eriksson, Ake J. E. Helgstrand, Alfons Misiorny, Karl H. Misiorny, legal representive, Stig-Ake A. Stridh | 1988-09-13 |
| 4665062 | Method for combating virus infection | Bertil F. H. Eriksson, Ake J. E. Helgstrand, Alfons Misiorny, Stig-Ake A. Stridh | 1987-05-12 |
| 4591583 | Phosphonoformic acid esters and pharmaceutical compositions containing same | Ake J. E. Helgstrand, Karl N. G. Johansson, Alfons Misiorny, Jan O. Noren | 1986-05-27 |
| 4536400 | Phosphonoformic acid esters | Ake J. E. Helgstrand, Karl N. G. Johansson, Alfons Misiorny, Jan O. Noren | 1985-08-20 |
| 4495190 | Derivatives of guanine for combating herpes virus infections | Curt-Erik Hagberg, Karl N. G. Johansson, Zsuzsanna M. I. Kovacs | 1985-01-22 |
| 4386081 | Phosphonoformic acid esters and pharmaceutical compositions containing same | Ake J. E. Helgstrand, Karl N. G. Johansson, Alfons Misiorny, Jan O. Noren | 1983-05-31 |
| 4372894 | Phosphonoformic acid esters | Ake J. E. Helgstrand, Karl N. Johannson, Alfons Misiorny, Jan O. Noren | 1983-02-08 |
| 4339445 | Method for combating virus infection | Bertil F. H. Eriksson, Ake J. E. Helgstrand, Alfons Misiorny, Stig-Ake A. Stridh | 1982-07-13 |
| 4215113 | Method for combating virus infections | Bertil F. H. Eriksson, Ake J. E. Helgstrand, Alfons Misiorny, Stig-Ake A. Stridh | 1980-07-29 |