| AQUA INDEX Patent applications |
| Patent application number | Title | Published |
| 20110295738 | AQUA INDEX - A method and system for computing a stable index value of a regulated substance by computing a virtual value of the substance based on the value of a freely marketed product of the substance. Particularly the invention may be applied to develop a stable investment instrument for investing in fresh water. | 12-01-2011 |
| 20090055294 | AQUA INDEX - A method and system for computing a stable index value of a regulated substance by computing a virtual value of the substance based on the value of a freely marketed product of the substance. Particularly the invention may be applied to develop a stable investment instrument for investing in fresh water. | 02-26-2009 |