Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4645854 | Process for preparing HMG-CoA reductase inhibitors with a 3,5-dihydroxypentanoate subunit | Thomas R. Verhoeven, James M. McNamara | 1987-02-24 |
| 4620025 | Process for the preparation of biphenyl intermediates | Thomas R. Verhoeven | 1986-10-28 |
| 4611067 | Process for the preparation of HMG-CoA reductase inhibitors and intermediate compounds employed therein | Ralph P. Volante, Thomas R. Verhoeven, James M. McNamara, Thomas M. H. Liu, Edward G. Corley | 1986-09-09 |
| 4584389 | Processes for preparing 6(R)-[2-[8(S)(2,2-dimethylbutyryloxy)-2(S),6(S)-dimethyl-1,2,3,4,4a(S),5 ,6,7,8,8a(S)-decahydronaphthyl-1(S)]ethyl]-4(R)-hydroxy-3,4,5,6-tetrahydr o-2H-pyran-2-one | Thomas R. Verhoeven, Ralph P. Volante | 1986-04-22 |
| 4582914 | Process for the preparation of HMG-CoA reductase inhibitors | Ralph P. Volante, Thomas R. Verhoeven, James M. McNamara, Thomas M. H. Liu, Edward G. Corley | 1986-04-15 |
| 4473502 | Synthesis of thienamycin via (3SR, 4RS)-3-[1 (SR)-hydroxyethyl]-2-oxo-4-azetidineacetic acid | Thomas M. H. Liu, David G. Melillo, Kenneth M. Ryan, Ichiro Shinkai | 1984-09-25 |
| 4467107 | 1-Hydroxyethyl-2-amino pentanedioic acid derivatives | Thomas M. H. Liu, David G. Melillo, Kenneth M. Ryan, Ichiro Shinkai | 1984-08-21 |
| 4454332 | Hydroxy amino dicarboxylic acids and esters | Thomas M. H. Liu, David G. Melillo, Kenneth M. Ryan, Ichiro Shinkai | 1984-06-12 |
| 4414155 | Synthesis of thienamycin via esters of (3SR, 4RS)-3-[(SR)-1-hydroxyethyl]-.beta.,2-dioxo-4-azetidinebutanoic acid | Thomas M. H. Liu, David G. Melillo, Kenneth M. Ryan, Ichiro Shinkai | 1983-11-08 |
| 4393242 | Process for preparing methylvanillyl ketone from isoeugenol | — | 1983-07-12 |
| 4360684 | Process for the preparation of (2S)-tetrahydro-2.alpha.-methyl-6-oxo-4.beta..alpha.-carboxylic acid | Raymond Cvetovich, David G. Melillo, Kenneth M. Ryan | 1982-11-23 |
| 4349687 | Intermediate for synthesis of thienamycin via (3SR, 4RS)-3-[1 (SR)-hydroxyethyl]-2-oxo-4-azetidineacetic acid | Thomas M. H. Liu, David G. Melillo, Kenneth M. Ryan, Ichiro Shinkai | 1982-09-14 |
| 4344885 | Intermediate for the preparation of thienamycin | Thomas M. H. Liu, David G. Melillo, Kenneth M. Ryan, Ichiro Shinkai | 1982-08-17 |
| 4343937 | 3-Substituted-7-methoxy-7-amino-3-cephem-4-carboxylic acids | Burton G. Christensen, Sandor Karady, Lovji D. Cama | 1982-08-10 |
| 4342757 | Cephalosporin antibiotic compositions | Burton G. Christensen, Sandor Karady, Lovji D. Cama | 1982-08-03 |
| 4342869 | Cephalosporin antibiotics | Burton G. Christensen, Sandor Karady, Lovji D. Cama | 1982-08-03 |
| 4338437 | Cephalosporin antibiotics | Burton G. Christensen, Sandor Karady, Lovji D. Cama | 1982-07-06 |
| 4338438 | Cephalosporin antibiotics | Burton G. Christensen, Sandor Karady, Lovji D. Cama | 1982-07-06 |
| 4337360 | Process for preparing methylvanillyl ketone from isoeugenol | — | 1982-06-29 |
| 4329481 | Process for the preparation of N-protected N-formimidoyl 2-aminoethanethiol | Thomas M. H. Liu, Robert A. Reamer, Ichiro Shinkai | 1982-05-11 |
| 4324890 | Cephalosporin intermediates | Burton G. Christensen, Sandor Karady, Lovji D. Cama | 1982-04-13 |
| 4299974 | Process for preparing N-protected 2-aminoethanethiol | Thomas M. H. Liu, Ichiro Shinkai | 1981-11-10 |
| 4297488 | 7-.alpha.-Methoxy cephalosporins | Burton G. Christensen, Lovji D. Cama, Sandor Karady | 1981-10-27 |
| 4292436 | Process for the preparation of N-protected N-formimidoyl 2-aminoethanethiol | Thomas M. H. Liu, Robert A. Reamer, Ichiro Shinkai | 1981-09-29 |
| 4287123 | Synthesis of thienamycin via (3SR, 4RS)-3-((RS)-1-acyloxyethyl)-2-oxo-4-azetidineacetate | Thomas M. H. Liu, David G. Melillo, Kenneth M. Ryan, Ichiro Shinkai | 1981-09-01 |