Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5338730 | Use of the (R) isomer of 2-[(2-octa-decyloxymethyl-tetrahydro-2-furanylmethoxy)-hydroxyphosphinyl oxy]-N,N,N-trimethylethanaminium hydroxide inner salt-4-oxide in treating multiple sclerosis | Heinrich Estermann, Prasad Koteswara Kapa, Russell L. Underwood | 1994-08-16 |
| 5284836 | Heterocyclic phospholipids useful in treating multiple sclerosis | — | 1994-02-08 |
| 5229377 | Process for the preparation of the (R) stereoisomer of the monobutyric ester of 2,2-bis(hydroxymethyl)-tetrahydrofuran, its use in preparing stereoisomers of pharmacologically active compounds, and certain specific stereoisomers produced thereby | Heinrich Estermann, Prasad Koteswara Kapa, Russell L. Underwood | 1993-07-20 |
| 5208352 | Process for preparing the R- and S-isomers of 2-hydroxy-methyl-2-octadecyloxymethyl-tetrahydrofuran and their use in preparing stereoisomers of pharmacologically active compounds | Chung-Pin H. Chen, Prasad Koteswara Kapa | 1993-05-04 |
| 5182271 | Thioether, keto-ester and alkyl phospholipids useful in treating multiple sclerosis | — | 1993-01-26 |
| 5141932 | 5-Aryl-substituted-2,3-dihydro-imidazo(1,2-a)furo- and thieno pyridines | Seung H. Cheon | 1992-08-25 |
| 5082846 | Use of the R-(+)-isomer of 2-methoxy-3-octadecyloxy-propanol-(1)-phosphoric acid, monocholine ester in treating multiple sclerosis | — | 1992-01-21 |
| 5064816 | Heterocyclic phospholipids useful in treating multiple sclerosis | — | 1991-11-12 |
| 5010067 | Triglyceride-water emulsion pharmaceutical vehicles | Dean A. Handley, David B. Weinstein | 1991-04-23 |
| 4992428 | 5-aryl-substituted-2,3-dihydro-imidazo[1,2-a]furo- and thieno pyridines | Seung H. Cheon | 1991-02-12 |
| 4925851 | 2- or 4-substituted-[2-(1H-imidazol-1-yl)ethyl]piperidines | — | 1990-05-15 |
| 4914096 | 6-aryl-substituted-4H-thieno(2,3-e)(1,2,4)triazolo(3,4-c)(1,4)diazepines | Seung H. Cheon | 1990-04-03 |
| 4910206 | 5-hetero-or aryl-substituted-imidazo(2,1-a)isoquinolines and their use as PAF receptor antagonists | — | 1990-03-20 |
| 4868319 | Process for the preparation of monoalkylcarbamate group-containing compounds | John Charles Tomesch, Mahavir Prashad | 1989-09-19 |
| 4845129 | Diaryl substituted cyclopentane and cyclopentene derivatives | Robert C. Anderson, Howard C. Smith, Edwin Bernard Villhauer | 1989-07-04 |
| 4760065 | Trifluoromethyl substituted tetracyclic quinazolin-ones having tranquilizing activity | Goetz E. Hardtmann, Rudolf K. A. Giger | 1988-07-26 |
| 4673672 | Substituted-[hydroxy(tetrahydro)-5-oxo-(2- and 3-furanyl or 2-thienyl)alkoxyphosphinyloxy]-alkanaminium hydroxide, inner salt oxides | Mark L. Lee | 1987-06-16 |
| 4670600 | Preparation of substituted amines | Paul G. Mattner, Joseph A. Smith | 1987-06-02 |
| 4452787 | 1-Substituted tricyclic quinazolinones having biological activity as tranquilizers | Goetz E. Hardtmann | 1984-06-05 |
| 4451448 | 1-Substituted tricyclic quinazolinones useful as tranquilizers | Goetz E. Hardtmann | 1984-05-29 |
| 4451464 | Trifluoromethyl substituted tricyclic quinazolinones useful as tranquilizers | Goetz E. Hardtmann | 1984-05-29 |
| 4301170 | 1-Dimethyl substituted alkyl-2-or 4-substituted phenylimidazoles | — | 1981-11-17 |
| 4287196 | Method of inhibiting prolactin secretion | Ronald G. Babington, F. Eugene Harrington | 1981-09-01 |
| 4228166 | 2-Keto-4,5-dihydro-3 (2H)-pyridazinones, and their use in treating muscle tension | — | 1980-10-14 |
| 4219560 | Piperidine and pyrrolidine alcohols | — | 1980-08-26 |