Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8555900 | Razors and kits for applying shaving aids | Matthias Gester | 2013-10-15 |
| 8533961 | Razors having a shaving aid retention guard | Matthias Gester | 2013-09-17 |
| 8448338 | Razor comprising a three dimensional, microstructured abrasion material | Faiz Fiesal Sherman, Vladimir Gartstein, Matthias Gester | 2013-05-28 |
| 8061041 | Safety razor | Paul Michael Jessemey, Robert Anthony Hart, Vincent Paul Walker, Jr. | 2011-11-22 |
| 8037609 | Razor having a wing shaped contouring shaving aid | — | 2011-10-18 |
| D630377 | Hair trimming device | Christopher James Wattam, Ian Anthony Goodhead | 2011-01-04 |
| D620196 | Hair trimming cartridge | Christopher James Wattam, Ian Anthony Goodhead | 2010-07-20 |
| D619301 | Hair trimming cartridge | Christopher James Wattam, Ian Anthony Goodhead | 2010-07-06 |
| 7703361 | Shaving razors and cartridges | Robert Harold Johnson, Robert A. Trotta, Kelly Daniel Bridges, Corby E. Corbeil, Richard Hart Luxton | 2010-04-27 |
| 6863460 | Reservoir pens and ink cartridges therefor | Jon Winter | 2005-03-08 |
| 6789975 | Pen | James R. Ambler, Jon Winter | 2004-09-14 |
| RE38440 | Writing instrument | William P. Dowst, Edward Mangan | 2004-02-24 |
| 6518329 | Liquid ink | Nan J. Lin, Andrew R. Klassman, Charles C. Packham, Vliet Hulse, John A. Thompson | 2003-02-11 |
| 6149334 | Containers | — | 2000-11-21 |
| 6075070 | Marking instrument including liquid ink | Nan J. Lin, Andrew R. Klassman, Charles C. Packham, Vliet Hulse, John A. Thompson | 2000-06-13 |
| 6062759 | Writing instrument | William P. Dowst, Edward Mangan | 2000-05-16 |
| 6027274 | Marking instruments | Mark Arthur Seddon | 2000-02-22 |
| 6004058 | Marking instrument | — | 1999-12-21 |
| 5888007 | Marking instrument | Mark Arthur Seddon | 1999-03-30 |
| D391083 | Set of bristles for a toothbrush | — | 1998-02-24 |
| 5676481 | Marking instruments | Charles C. Packham | 1997-10-14 |
| 5222824 | Regulated ink flow control system for pen | Charles Diossy | 1993-06-29 |