Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11541010 | Amphoteric liposomes comprising imino lipids | Evgenios Siepi | 2023-01-03 |
| 10894962 | Carboxylated 2′-amino-LNA nucleotides and oligonucleotides comprising the same | — | 2021-01-19 |
| 10039714 | Imino compounds for amphoteric liposomes and uses thereof | Evgenios Siepi | 2018-08-07 |
| 9737484 | Amphoteric liposomes | Yvonne Kerwitz, Una Rauchhaus, Silke Lutz, Gerold Endert | 2017-08-22 |
| 9677078 | Carboxylated polyamine derivatives as transfection reagents | Christian Reinsch, Volkmar Wendisch, Christina Dreher | 2017-06-13 |
| 9677073 | Hydroxylated polyamine derivatives as transfection reagents | Christian Reinsch, Volkmar Wendisch, Christina Dreher | 2017-06-13 |
| 9668973 | Components for producing amphoteric liposomes | Frank Essler, Gerold Endert | 2017-06-06 |
| 9283186 | Amphoteric liposomes, a method of formulating an amphoteric liposome and a method of loading an amphoteric liposome | Silke Lutz, Evgenios Siepi, Claudia Muller | 2016-03-15 |
| 9066867 | Amphoteric liposomes | Yvonne Kerwitz, Una Rauchhaus, Silke Lutz, Gerold Endert | 2015-06-30 |
| 8957191 | Nucleic acid comprising zwitterionic nucleotides | — | 2015-02-17 |
| 8580297 | Components for producing amphoteric liposomes | Frank Essler, Gerold Endert | 2013-11-12 |
| 8367628 | Amphoteric liposome formulation | Neal Goodwin, Gerold Endert, Natalie Herzog, Yvonne Kerwitz, Wendi Rodrigueza | 2013-02-05 |
| 8192753 | pH-sensitive cationic lipids, and liposomes and nanocapsules containing the same | Frank Essler, Gerold Endert | 2012-06-05 |
| 8193246 | Lipids and lipid assemblies comprising transfection enhancer elements | Evgenios Siepi, Silke Lutz, Christian Reinsch, Claudia Muller | 2012-06-05 |
| 7858117 | Amphoteric liposomes and their use | Stefan Fankhaenel, Frank Essler, Cornelia Panzner, Gerold Endert | 2010-12-28 |
| 7780983 | Amphoteric liposomes | Stefan Fankhänel, Frank Essler, Cornelia Panzner, Gerold Endert | 2010-08-24 |
| 7763275 | Nanocapsules having a polyelectrolyte envelope | Gerold Endert, Frank Essler, Anja Behrens, Silke Lutz, Cornelia Panzner | 2010-07-27 |
| 7407947 | Amphoteric sterols and the use thereof | Gerold Endert, Stefan Fankhaenel, Nasr El-Mokdad | 2008-08-05 |
| 7371404 | Amphoteric liposomes and their use | Stefan Fankhänel, Frank Essler, Cornelia Panzner | 2008-05-13 |
| 7312206 | Sterol derivatives, liposomes comprising sterol derivatives and method for loading liposomes with active substances | Gerold Endert, Stefan Fankhänel, Anja Behrens | 2007-12-25 |
| 6713533 | Nanocapsules and method of production thereof | — | 2004-03-30 |