Issued Patents All Time
Showing 1–25 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8147158 | Travel multiplier mechanisms for writing instruments | Nicholas M. Nanos, Andrew Bielecki, Gennady Plavnik | 2012-04-03 |
| RE43040 | Advancing/retracting mechanism | Andrew Bielecki | 2011-12-27 |
| 7891897 | Travel multiplier mechanisms for writing instruments | Nicholas M. Nanos, Andrew Bielecki, Gennady Plavnik | 2011-02-22 |
| D525303 | Writing instrument | Galina Treyer, Jason Silverstein | 2006-07-18 |
| 7066042 | Advancing/retracting mechanism | Andrew Bielecki | 2006-06-27 |
| D521067 | Writing instrument | Galina Treyer, Jason Silverstein | 2006-05-16 |
| D514805 | Writing instrument container | Cari Salpaka Owen, Jason Silverstein, Lucy Biancofiore, Michael Albertini, Galina Treyer | 2006-02-14 |
| 6932531 | Writing assembly with eraser assembly | Bret R. Marschand | 2005-08-23 |
| D507303 | Clip | Jason Silverstein, Galina Treyer | 2005-07-12 |
| 6860667 | Writing instrument with biased rotatable assembly | William P. Dowst, Vitaly Pesikov, Andrew Anthony Szczepanowski, Jim Salemme | 2005-03-01 |
| D501510 | Writing instrument | Jason Silverstein, Galina Treyer | 2005-02-01 |
| D494621 | Clip for a writing instrument | Mark D. Finney, Eliot Kim, Steve McPhilliamy | 2004-08-17 |
| D493835 | Clip and shroud for a writing instrument | Galina Treyer | 2004-08-03 |
| D490464 | Writing instrument | Galina Treyer | 2004-05-25 |
| D488507 | Writing instrument | Mark D. Finney, Eliot Kim, Steve McPhilliamy | 2004-04-13 |
| D478626 | Writing instrument | Scott E. Stropkay | 2003-08-19 |
| D477026 | Writing instrument | Scott E. Stropkay | 2003-07-08 |
| D475087 | Clip and shroud for a writing instrument | Scott E. Stropkay | 2003-05-27 |
| D474238 | Writing instrument | Scott E. Stropkay | 2003-05-06 |
| D472574 | Writing instrument | Scott E. Stropkay | 2003-04-01 |
| D469807 | Clip for a writing instrument | Scott E. Stropkay | 2003-02-04 |
| 6176633 | Marking instrument | Glenn Andrew Groom, Mark Harrison | 2001-01-23 |
| D425119 | Writing instrument | Philip Stankus | 2000-05-16 |
| D424616 | Clip for a writing instrument | Frank Polidoro | 2000-05-09 |
| D423579 | Writing instrument | Philip Stankus | 2000-04-25 |