|
| US4324350 | 16 mai 1979 | 13 avr. 1982 | | Elastomeric apparatus for pressure dispensing of fluid |
| US5019048 | 10 janv. 1990 | 28 mai 1991 | | Unit dose syringe with rotatable needle |
| US5308343 | 8 août 1990 | 3 mai 1994 | | Application device for depositing a liquid substance locally on a surface to be treated |
| US5462740 | 17 sept. 1993 | 31 oct. 1995 | Athena Neurosciences, Inc. | Rectally-administered, epileptic-seizure-inhibiting composition |
| US7563256 | 30 mars 2006 | 21 juil. 2009 | | Cannula tip eye drop dispenser |