Issued Patents All Time
Showing 51–67 of 67 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7084274 | Method for the selective preparation of 3-oxo-4-aza-5α-androstane compound | Young Ho Moon, Kyung Ik Lee, Gha-Seung Park, Chul Hyun Park, Jae-cheol Lee +1 more | 2006-08-01 |
| 7052867 | Expression and secretion vector for human interferon alpha and process for producing human interferon alpha by employing same | Se Chang Kwon, Sung Youb Jung, Ki-Doo Choi, Cha-Soon Kim, Sung Min Bae | 2006-05-30 |
| 7038050 | Method for the preparation of highly pure 1-androstene derivatives | Young Ho Moon, Dong-Jun KIM, Chul Hyun Park, Kyung Ik Lee, Jae-cheol Lee +1 more | 2006-05-02 |
| 6936625 | Amlodipine camsylate and method for preparing thereof | Young Ho Moon, Nam-Du Kim, Kyung Ik Lee, Jong Soo Woo | 2005-08-30 |
| 6900245 | Pharmaceutical composition comprising crystalline sibutramine methanesulfonate hemihydrate | Jae-Heon Lee, Gha-Seung Park, Jae-cheol Lee, Han Kyong Kim, Young-Kil Chang | 2005-05-31 |
| 6809188 | Method of preparing clarithromycin | Kwee Hyun Suh, Mi-Ra Seong, Nam-Du Kim | 2004-10-26 |
| 6639068 | Method of preparing highly pure cefpodoxime proxetil | Young-Kil Chang, Jae-Heon Lee, Chul Hyun Park, Gha-Seung Park, Keum-Shin Jung | 2003-10-28 |
| 6620930 | Process for preparing 7-amino-3-methoxymethyl-3-cephem-4-carboxylic acid | Jae-Heon Lee, Young-Kil Chang, Chul Hyun Park, Gha-Seung Park, Cheol Kyung Kim | 2003-09-16 |
| 6605697 | Modified E. coli enterotoxin II signal peptide and a microorganism expressing a fusion protein of a said peptide and a heterologous protein | Se Chang Kwon, Sung Youb Jung, Hoon Sup Shin, Jay-Do Choi, Ki-Doo Choi | 2003-08-12 |
| 6528628 | Erythromycin a compounds and process for preparing the same | Kwee Hyun Suh, Nam-Du Kim, Hyoung-Jun Pae | 2003-03-04 |
| 6515116 | Method of preparing form II crystals of clarithromycin | Kwee Hyun Suh, Sang Min Yun, Mi-Ra Seong, Gi Jeong Kim, Nam-Du Kim | 2003-02-04 |
| 6506886 | Method of preparing form II crystals of clarithromycin | Tae Suk Lee, Ju-Cheol Lee, Kyoung-Ik Lee, Wan Joo Kim | 2003-01-14 |
| 6444796 | Method of preparing form II crystals of clarithromycin | Kwee Hyun Suh, Mi-Ra Seong, Nam-Du Kim | 2002-09-03 |
| 6423846 | High-yield method for preparing lansoprazole | Young Ho Moon, Kyung Ik Lee | 2002-07-23 |
| 6388091 | Process for the preparation of 1,2,3,9-tetrahydro-9-methyl-3-{(2-methyl-1H-imidazol-1-yl)methyl}-4H-carbazol-4-one | Kwang Ok Lee, Hee Seock Kim, Young Jin Ham, Maeng Sup Kim, Han-Kyeng Kim +4 more | 2002-05-14 |
| 6130336 | Process for preparing paclitaxel | Kyoung Soo Kim, Ki-Byung Chai, Young Ho Moon, Kwang Ok Lee, Nam-Du Kim +3 more | 2000-10-10 |
| 6093814 | Process for preparation of cefdinir | Young-Kil Chang, Jong Pil Chun, Joon Hyung Koh | 2000-07-25 |