Issued Patents All Time
Showing 201–225 of 360 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5880292 | All-trans-retinol metabolite | Heinrich K. Schnoes, Rafal R. Sicinski, Xiujuan Jia | 1999-03-09 |
| 5880113 | 19-nor-vitamin D compounds | Heinrich K. Schnoes, Kato L. Perlman, Rafal R. Sicinski, Jean M. Prahl | 1999-03-09 |
| 5856536 | Preparation of 19-Nor-vitamin D compounds | Heinrich K. Schnoes, Fariba Aria | 1999-01-05 |
| 5847173 | 21-nor-vitamin D compounds | Jerzy Wicha | 1998-12-08 |
| 5843927 | 18,19-dinor-vitamin D compounds | Rafal R. Sicinski, Kato L. Perlman | 1998-12-01 |
| 5843928 | 2-alkylidene-19-nor-vitamin D compounds | Sicinski R. Rafal | 1998-12-01 |
| 5840938 | 20(S)-25-hydroxy vitamin D compounds | Jerzy Wicha | 1998-11-24 |
| 5808120 | Method of synthesis of retinoic acid | Praveen K. Tadikonda | 1998-09-15 |
| 5767111 | 18-nor-vitamin D compounds | Rafal R. Sicinski, Kato L. Perlman | 1998-06-16 |
| 5756489 | 18,19-dinor-vitamin D compounds | Rafal R. Sicinski, Kato L. Perlman | 1998-05-26 |
| 5750746 | Homologated vitamin D2 compounds and the corresponding 1.alpha.-hydroxylated derivatives | Heinrich K. Schnoes, Kato L. Perlman | 1998-05-12 |
| 5721224 | Method of treating metabolic bone diseases with 18-nor-vitamin D compounds | Rafal R. Sicinski, Kato L. Perlman | 1998-02-24 |
| 5721225 | 18, 19-Dinor-vitamin D compounds | Rafal R. Sicinski, Kato L. Perlman | 1998-02-24 |
| 5716946 | Multiple sclerosis treatment | Colleen E. Hayes, Margherita Cantorna | 1998-02-10 |
| 5710294 | 19-nor vitamin D compounds | Heinrich K. Schnoes, Kato L. Perlman, Rafal R. Sicinski, Jean M. Prahl | 1998-01-20 |
| 5661140 | 18-nor-vitamin D compounds | Rafal R. Sicinski, Kato L. Perlman | 1997-08-26 |
| 5654292 | Methods and compositions containing vitamin D compounds for improvement of skin conditions | Connie M. Smith | 1997-08-05 |
| 5633241 | 19-nor-vitamin D compounds | Heinrich K. Schnoes, Kato L. Perlman, Rafal R. Sicinski, Jean M. Prahl | 1997-05-27 |
| 5618805 | 19-nor-vitamin D compounds | Heinrich K. Schnoes, Kato L. Perlman, Rafal R. Sicinski, Jean M. Prahl | 1997-04-08 |
| 5616759 | Cyclohexylidene compounds | Heinrich K. Schnoes, Kato L. Perlman, Rolf E. Swenson | 1997-04-01 |
| 5616744 | 19-Nor-vitamin D compounds | Heinrich K. Schnoes, Fariba Aria | 1997-04-01 |
| 5614512 | 20-Oxo-pregnacalciferol analogs with binding affinity to the progesterone receptor | Kato L. Perlman, Rafal R. Sicinski, Hisham M. Darwish | 1997-03-25 |
| 5612326 | Methods containing vitamin D compounds for improvement of skin conditions | Connie M. Smith | 1997-03-18 |
| 5599958 | Preparation of 19-nor vitamin D compounds | Heinrich K. Schnoes, Fariba Aria | 1997-02-04 |
| 5597932 | Intermediate for the preparation of 19-nor vitamin D compounds | Heinrich K. Schnoes, Kato L. Perlman, Rolf E. Swenson | 1997-01-28 |