Issued Patents All Time
Showing 25 most recent of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10881093 | Ferromagnetic pest trap | — | 2021-01-05 |
| 10645924 | Dispersal composition | — | 2020-05-12 |
| 9671443 | Device and method for measuring static charge on flying insects | — | 2017-06-06 |
| 6312861 | Toner compositions | Roger N. Ciccarelli, Denise R. Bayley, James R. Combes, Thomas R. Pickering | 2001-11-06 |
| 6190815 | Toner compositions | Roger N. Ciccarelli, Denise R. Bayley, James R. Combes, Thomas R. Pickering | 2001-02-20 |
| 6004714 | Toner compositions | Roger N. Ciccarelli, Denise R. Bayley, Thomas R. Pickering | 1999-12-21 |
| 5942365 | Developer compositions and imaging processes | George A. Gibson, Scott D. Chamberlain, Thomas R. Pickering, John W. Spiewak, Roger N. Ciccarelli +1 more | 1999-08-24 |
| 5885739 | Colored toner and developer compositions | Edul N. Dalal, Sue E. Blaszak, Kristen M. Natale-Hoffman, Roger N. Ciccarelli, Denise R. Bayley | 1999-03-23 |
| 5866288 | Colored toner and developer compositions and process for enlarged color gamut | Roger N. Ciccarelli, Edul N. Dalal, Sue E. Blaszak, Kristen M. Natale-Hoffman, Denise R. Bayley | 1999-02-02 |
| 5837409 | Colored toner and developer compositions and process for enlarged color gamut | Roger N. Ciccarelli, Edul N. Dalal, Sue E. Blaszak, Kristen M. Natale-Hoffman, Thomas R. Pickering | 1998-11-17 |
| 5736291 | Process for the preparation of colored toner and developer compositions | Edul N. Dalal, Sue E. Blaszak, Kristen M. Natale-Hoffman, Roger N. Ciccarelli, Denise R. Bayley | 1998-04-07 |
| 5723245 | Colored toner and developer compositions and process for enlarged color gamut | Roger N. Ciccarelli, Edul N. Dalal, Sue E. Blaszak, Kristen M. Natale-Hoffman, Thomas R. Pickering | 1998-03-03 |
| 5719002 | Process for the preparation of colored toner and developer compositions for enlarged color gamut | Roger N. Ciccarelli, Edul N. Dalal, Sue E. Blaszak, Kristen M. Natale-Hoffman, Denise R. Bayley | 1998-02-17 |
| 5716751 | Toner particle comminution and surface treatment processes | Steven D. Booth, K. Derek Henderson, Daniel E. Juda, Samir Kumar, Dawn M. O'Loughlin +2 more | 1998-02-10 |
| 5712068 | Color toner and developer compositions | Edul N. Dalal, Sue E. Blaszak, Kristen M. Natale-Hoffman, Roger N. Ciccarelli, Thomas R. Pickering | 1998-01-27 |
| 5688625 | Toner compositions with dispersed wax | — | 1997-11-18 |
| 5667929 | Toner combination | Roger N. Ciccarelli, Thomas R. Pickering, Denise R. Bayley | 1997-09-16 |
| 5663025 | Magenta toner and developer compositions | Roger N. Ciccarelli, Thomas R. Pickering | 1997-09-02 |
| 5620820 | Four color toner set | Roger N. Ciccarelli, Thomas R. Pickering, Denise R. Bayley | 1997-04-15 |
| 5607804 | Combination, set, or gamut toners | Roger N. Ciccarelli, Thomas R. Pickering, Denise R. Bayley | 1997-03-04 |
| 5591552 | Toner combination and method and apparatus for use | Roger N. Ciccarelli, Thomas R. Pickering, Denise R. Bayley | 1997-01-07 |
| 5556727 | Color toner, method and apparatus for use | Roger N. Ciccarelli, Thomas R. Pickering, Denise R. Bayley | 1996-09-17 |
| 5554471 | Combination of toners | Roger N. Ciccarelli, Thomas R. Pickering, Denise R. Bayley | 1996-09-10 |
| 5534379 | Environmentally friendly toner composition | Edul N. Dalal, Sue E. Blaszak, Robert L. Gruber, Roger N. Ciccarelli | 1996-07-09 |
| 5393632 | Toner compositions with manganese complex charge enhancing additives | Roger N. Ciccarelli, Thomas R. Pickering, Denise R. Bayley | 1995-02-28 |