Issued Patents All Time
Showing 26–50 of 72 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5773020 | Treatment of erectile dysfunction | Virgil A. Place, Randall G. Berggren | 1998-06-30 |
| 5747065 | Monoglyceride/lactate ester permeation enhancer for oxybutynin | Eun Soo Lee, Tyler Watanabe, Terry L. Burkoth | 1998-05-05 |
| 5635203 | Transdermal device having decreased delamination | Eun Soo Lee | 1997-06-03 |
| 5633008 | Method of administering nicotine transdermally | James L. Osborne, Melinda K. Nelson, David J. Enscore, Su Il Yum, Donna D. Causey | 1997-05-27 |
| 5614211 | Oxybutynin transdermal device having decreased delamination | Eun Soo Lee, Lina T. Taskovich, Terry L. Burkoth | 1997-03-25 |
| 5512292 | Transdermal contraceptive formulations methods and devices | Diane E. Nedberge, Linda E. Atkinson | 1996-04-30 |
| 5474535 | Dosage and inserter for treatment of erectile dysfunction | Virgil A. Place, Randall G. Berggren | 1995-12-12 |
| 5443461 | Segmented device for simultaneous delivery of multiple beneficial agents | Linda E. Atkinson, John T. Dunn, David L. Rivera | 1995-08-22 |
| 5376377 | Transdermal contraceptive formulations, methods and devices | Diane E. Nedberge, Linda E. Atkinson | 1994-12-27 |
| 5364630 | Subsaturated nicotine transdermal therapeutic system | James L. Osborne, Melinda K. Nelson, David J. Enscore, Su Il Yum | 1994-11-15 |
| 5320850 | Transdermal delivery of the gestogen ST-1435 and devices therefor | Diane E. Nedberge, Linda E. Atkinson | 1994-06-14 |
| 5314694 | Transdermal formulations, methods and devices | Diane E. Nedberge, Linda E. Atkinson | 1994-05-24 |
| 5284660 | Delayed onset transdermal delivery device | Eun Soo Lee, Felix Theeuwes, Patrick S. L. Wong, Su Il Yum, Alejandro Zaffaroni | 1994-02-08 |
| 5242391 | Urethral insert for treatment of erectile dysfunction | Virgil A. Place, Randall G. Berggren | 1993-09-07 |
| 5198223 | Transdermal formulations, methods and devices | Diane E. Nedberge, Linda E. Atkinson | 1993-03-30 |
| 5122382 | Transdermal contraceptive formulations, methods and devices | Diane E. Nedberge, Linda E. Atkinson | 1992-06-16 |
| 5004610 | Subsaturated nicotine transdermal therapeutic system | James L. Osborne, Melinda K. Nelson, David J. Enscore, Su Il Yum | 1991-04-02 |
| 4954344 | Method for treating nocturnal angina | — | 1990-09-04 |
| 4940586 | Skin permeation enhancer compositions using sucrose esters | Yu-Ling Cheng, Edna Sugihara, Harold F. Sanders | 1990-07-10 |
| 4904475 | Transdermal delivery of drugs from an aqueous reservoir | David J. Enscore | 1990-02-27 |
| 4900555 | Skin permeation enhancer compositions using sucrose esters | Yu-Ling Cheng, Edna Sugihara, Harold F. Sanders | 1990-02-13 |
| 4865848 | Skin permeation enhancer compositions using sucrose esters | Yu-Ling Cheng, Edna Sugihara, Harold F. Sanders | 1989-09-12 |
| 4849226 | Method for increasing oxygen supply by administering vasodilator | — | 1989-07-18 |
| 4846826 | Method for treating ischemic conditions | Jane Shaw | 1989-07-11 |
| 4834979 | Medical bandage for administering beneficial drug | — | 1989-05-30 |