Issued Patents All Time
Showing 51–75 of 124 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5624894 | Brain-enhanced delivery of neuroactive peptides by sequential metabolism | — | 1997-04-29 |
| 5618826 | Anticholinergic compounds, compositions and methods of treatment | Richard H. Hammer | 1997-04-08 |
| 5618803 | Targeted drug delivery via phosphonate derivatives | — | 1997-04-08 |
| 5610188 | Anticholinergic compounds, compositions and methods of treatment | Richard H. Hammer | 1997-03-11 |
| 5576332 | Soft .beta.-drenegic blocking agents | — | 1996-11-19 |
| 5525727 | Brain-specific drug delivery | — | 1996-06-11 |
| 5482961 | Soft .beta.-adrenergic blocking agents | — | 1996-01-09 |
| 5418244 | Anticholinergic compounds, compositions and methods of treatment | Richard H. Hammer | 1995-05-23 |
| 5413996 | Targeted drug delivery via phosphonate derivatives | — | 1995-05-09 |
| 5389623 | Redox carriers for brain-specific drug delivery | — | 1995-02-14 |
| 5334601 | Soft .beta.-adrenergic blocking agents | — | 1994-08-02 |
| 5296483 | Brain-specific analogues of centrally acting amines | — | 1994-03-22 |
| 5258388 | Anticholinergic compounds, compositions and methods of treatment | Richard H. Hammer | 1993-11-02 |
| 5231089 | Method of improving oral bioavailability of carbamazepine | — | 1993-07-27 |
| 5223528 | Anticholinergic compounds, composititons and methods of treatment | Richard H. Hammer | 1993-06-29 |
| 5202347 | Soft .beta.-adrenergic blocking agents | — | 1993-04-13 |
| 5187158 | Brain-specific drug delivery | — | 1993-02-16 |
| 5177064 | Targeted drug delivery via phosphonate derivatives | — | 1993-01-05 |
| 5155227 | Compounds for site-enhanced delivery of radionuclides | — | 1992-10-13 |
| 5135926 | Soft .beta.-adrenergic blocking agents | — | 1992-08-04 |
| 5136038 | Radiopharmaceuticals and chelating agents useful in their preparation | — | 1992-08-04 |
| 5087618 | Redox carriers for brain-specific drug delivery | — | 1992-02-11 |
| 5082853 | Brain-specific analogues of centrally acting amines | — | 1992-01-21 |
| 5079366 | Quarternary pyridinium salts | — | 1992-01-07 |
| 5053215 | NMR-assayable ligand-labelled trifluorothymidine containing composition and method for diagnosis of HSV infection | Kenneth H. Rand, Wallace Brey | 1991-10-01 |