Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D650885 | Water purification vessel | Michael Bridges, Ricky Wai Kit Chan, Kai Halsinger, David Randall Knaub, Mehdi Mojtabavi +1 more | 2011-12-20 |
| D650886 | Water purification cartridge | Michael Bridges, Ricky Wai Kit Chan, Kai Halsinger, David Randall Knaub, Mehdi Mojtabavi +1 more | 2011-12-20 |