Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8499398 | Surface cleaning apparatus | Mark Rosenzweig | 2013-08-06 |
| D608961 | Hand vacuum component | Mark Rosenzweig, Adrian Christopher Arnold | 2010-01-26 |
| D608962 | Stick vacuum | Mark Rosenzweig, Adrian Christopher Arnold | 2010-01-26 |
| D608963 | Dirt cup | Mark Rosenzweig, Adrian Christopher Arnold | 2010-01-26 |
| 7571509 | Surface cleaning apparatus | Mark Rosenzweig | 2009-08-11 |
| 7487651 | Steamer with wrapped cord and hose | Mark Rosenzweig, Terry Robertson | 2009-02-10 |
| 7269878 | Steam stop for steam cleaner | — | 2007-09-18 |
| 7089563 | Methods and apparatus for exchanging information between browser pages | Daniel Nagel | 2006-08-08 |