Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8418866 | Stopper with an obstructor for a can and method for the production of said stopper | Gerard Perrin | 2013-04-16 |
| 8376164 | Cap without additional seal | Gerard Perrin | 2013-02-19 |
| 8177083 | Threadless cap with a nonintegral seal | Richard Lamoureux, Gerard Perrin | 2012-05-15 |
| 8016143 | Stopper with an obstuctor for a can and method for the production of said stopper | Gerard Perrin | 2011-09-13 |
| 7581653 | Cap and closure system for closing a large potable liquid bottle | Gerard Perrin | 2009-09-01 |