Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10765655 | Composition containing monoacetyldiglyceride compound as active ingredient for preventing or treating chronic obstructive pulmonary disease | Sei Ryang Oh, Kyung Seop Ahn, Su Ui LEE, In Sik Shin, Seung Hyung KIM +6 more | 2020-09-08 |
| 10413579 | Pharmaceutical composition for preventing or treating asthma comprising Pistacia weinmannifolia J. Poiss. ex Franch extract or fraction thereof | Kyung Seop Ahn, Sei Ryang Oh, In Sik Shin, Hyung Won RYU, Sang-Woo Lee +7 more | 2019-09-17 |
| 10376553 | Pharmaceutical composition for preventing and treating chronic obstructive lung disease containing, as active ingredient, Magnoliae flos extract, fraction, or active fraction thereof | Sei Ryang Oh, Kyung Seop Ahn, Su Ui LEE, Hyung Won RYU, Doo Young Kim +4 more | 2019-08-13 |
| 10172816 | Method of treating chronic obstructive pulmonary disease (CPD) with verproside | Yongnam Lee, Ji-seok Yoo, Dae-hee Shin, Byung-hwan Ryoo, Kyung Seop Ahn +7 more | 2019-01-08 |
| 10053443 | 2-phenylbenzofuran derivatives, method for preparing the same and use of the same for treating inflammatory disease | Kyeong Lee, Sei Ryang Oh, Kyung Seop Ahn, Doo Young Kim, Hyung Won RYU +2 more | 2018-08-21 |
| 10046019 | Purified extract (ATC1) isolated from Pseudolysimachion rotundum var. subintegrum containing abundant amount of active ingredient, the preparation thereof, and the composition comprising the same as an active ingredient for preventing or treating inflammation, allergy and asthma | Yongnam Lee, Ji-seok Yoo, Dae-hee Shin, Byung-hwan Ryoo, Sei Ryang Oh +5 more | 2018-08-14 |
| 9999646 | Method of treating inflammation, allergy and asthma with a purified extract (ATC1) isolated from Pseudolysimachion rotundum var. subintegrum containing abundant amount of active ingredient | Yongnam Lee, Ji-seok Yoo, Dae-hee Shin, Byung-hwan Ryoo, Sei Ryang Oh +5 more | 2018-06-19 |
| 9675658 | Method of treating inflammation, allergy and asthma with a purified extract (ATC2) isolated from Pseudolysimachion rotundam var. subintegrum containing abundant amount of active ingredient | Yongnam Lee, Ji-seok Yoo, Dae-hee Shin, Byung-hwan Ryoo, Sei Ryang Oh +5 more | 2017-06-13 |
| 9655871 | Composition comprising a purified extract isolated from Pseudolysimachion rotundum var. subintegrum containing abundant amount of active ingredient or the compounds isolated therefrom, as an active ingredient for treating a chronic obstructive pulmonary disease and the use thereof | Yongnam Lee, Ji-seok Yoo, Dae-hee Shin, Byung-hwan Ryoo, Kyung Seop Ahn +7 more | 2017-05-23 |
| 9610310 | Pharmaceutical composition for preventing or treating inflammatory diseases or asthma, containing lagerstroemia ovalifolia extract or fraction thereof as active ingredient | Kyung Seop Ahn, Sei Ryang Oh, Fifit Juniarti, Rifatul Widjhati, Ji Won Park +4 more | 2017-04-04 |
| 9592263 | Purified extract (ATC2) isolated from Pseudolysimachion rotundum var. subintegrum containing abundant amount of active ingredient, the preparation thereof, and the composition comprising the same as an active ingredient for preventing or treating inflammation, allergy and asthma | Yongnam Lee, Ji-seok Yoo, Dae-hee Shin, Byung-hwan Ryoo, Sei Ryang Oh +5 more | 2017-03-14 |
| 9078912 | Asthma diagnosis using the neuropilin-1 gene, and method for screening for a therapeutic agent for asthma | Hyeong Kyu Lee, Kyung Seop Ahn, Yoosik Yoon, Byoung Whui Choi, Semi Kim +4 more | 2015-07-14 |
| 9061022 | Pharmaceutical composition for treating wounds or revitalizing skin comprising Euphorbia kansui extracts, fractions thereof or diterpene compounds separated from the fractions as active ingredient | Jae Wha Kim, Sei Ryang Oh, Kyung Seop Ahn, Ho Bum Kang, Seung Ho Kim +6 more | 2015-06-23 |
| 8980846 | Composition containing styraxlignolide A or the aglycone thereof as an active ingredient for preventing or treating asthma | Kyung Seop Ahn, Ha Young Jang, Sei Ryang Oh, Hyeong Kyu Lee, Semi Kim +2 more | 2015-03-17 |
| 8974837 | Pharmaceutical composition comprising an extract of Pseudolysimachion longifolium and the catalpol derivatives isolated therefrom having antiinflammatory, antiallergic and antiasthmatic activity | Hyeong Kyu Lee, Sei Ryang Oh, Kyung Seop Ahn, Sang Ku Lee, Joong Ku Lee +5 more | 2015-03-10 |
| 8883226 | Pharmaceutical composition for the prevention and treatment of inflammatory disease or asthma containing an extract of Decaspermum fruticosum | Sei Ryang Oh, Kyung Seop Ahn, Hyeong Kyu Lee, Joongku Lee, Hyouk Joung +6 more | 2014-11-11 |
| 8722110 | Pharmaceutical composition for preventing or treating inflammatory diseases, allergic diseases or asthma, containing Diospyros blancoi A. DC. extract as active ingredient | Kyung Seop Ahn, Sei Ryang Oh, Jung Hee Kim, Hyeong Kyu Lee, Mee-Young Lee +6 more | 2014-05-13 |
| 8455541 | Pharmaceutical composition comprising an extract of pseudolysimachion longifolium and the catalpol derivatives isolated therefrom having antiinflammatory, antiallergic and antiasthmatic activity | Hyeong Kyu Lee, Sei Ryang Oh, Kyung Seop Ahn, Sang Ku Lee, Joong Ku Lee +5 more | 2013-06-04 |
| 8168235 | Pharmaceutical composition comprising an extract of Pseudolysimachion longifolium and the catalpol derivatives isolated therefrom having antiinflammatory, antiallergic and antiasthmatic activity | Hyeong Kyu Lee, Sei Ryang Oh, Kyung Seop Ahn, Sang Ku Lee, Joong Ku Lee +5 more | 2012-05-01 |
| 7763286 | Composition comprising an extract of Tiarella polyphylla and tiarellic acid isolated therefrom having antiinflammatory, antiallergic and antiasthmatic activity | Hyeong Kyu Lee, Sei Ryang Oh, Kyung Seop Ahn, Joong Ku Lee, Sang Ku Lee +14 more | 2010-07-27 |