Issued Patents All Time
Showing 26–50 of 211 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D631629 | Handle for a cleaning implement | Robert J. Libman, Marco Bizzotto | 2011-01-25 |
| D630021 | Brush | Robert J. Libman | 2011-01-04 |
| D630401 | Dust pan | Robert J. Libman | 2011-01-04 |
| D628352 | Handle for a cleaning implement | Robert J. Libman, Marco Bizzotto | 2010-11-30 |
| D620216 | Handle for a cleaning implement | Robert J. Libman, Marco Bizzotto | 2010-07-20 |
| D618412 | Bucket | — | 2010-06-22 |
| D618410 | Cover for a cleaning implement | Robert J. Libman | 2010-06-22 |
| D618413 | Bucket | — | 2010-06-22 |
| D616168 | Bucket | Robert J. Libman | 2010-05-18 |
| D612706 | Handle cap | Robert J. Libman | 2010-03-30 |
| D611667 | Mop | Robert J. Libman | 2010-03-09 |
| D607167 | Mop | Robert J. Libman, Marco Bizzotto | 2009-12-29 |
| D607168 | Mop | Robert J. Libman, Marco Bizzotto | 2009-12-29 |
| D607166 | Mop | Robert J. Libman, Marco Bizzotto | 2009-12-29 |
| D607165 | Mop | Robert J. Libman, Marco Bizzotto | 2009-12-29 |
| 7520018 | Mop with attached wringer | Robert J. Libman, Marco Bizzotto, Roberto Pellacini | 2009-04-21 |
| D588767 | Portion of a squeegee | Robert J. Libman | 2009-03-17 |
| D588405 | Portion of a handle | Robert J. Libman | 2009-03-17 |
| D588319 | Portion of a mop | Marco Bizzotto, Roberto Pellacini | 2009-03-10 |
| D586970 | Dustpan | — | 2009-02-17 |
| D586968 | Portion of a mop handle | Robert J. Libman | 2009-02-17 |
| D586967 | Portion of a cleaning implement | Robert J. Libman | 2009-02-17 |
| D586965 | Mop head | Robert J. Libman | 2009-02-17 |
| D586963 | Portion of a squeegee | Robert J. Libman | 2009-02-17 |
| D586961 | Portion of a wiper | Robert J. Libman | 2009-02-17 |