AB

Angelo J. Barbetta

Xerox: 19 patents #740 of 8,622Top 9%
Overall (All Time): #242,358 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6451495 Toner and developer compositions with charge enhancing additives Robert D. Bayley 2002-09-17
6426170 Toner and developer compositions with charge enhancing additives Robert D. Bayley 2002-07-30
6042981 Coated carrier Robert D. Bayley, Carol A. Fox, Thomas R. Hoffend, Scott M. Silence, K. Derek Henderson +1 more 2000-03-28
6010812 Coated carrier Robert D. Bayley, Thomas R. Hoffend, Scott M. Silence, K. Derek Henderson, Carol A. Fox +1 more 2000-01-04
6004712 Coated carrier Robert D. Bayley, Carol A. Fox, Thomas R. Hoffend, John G. VanDusen, Scott M. Silence +1 more 1999-12-21
5945244 Coated carrier Robert D. Bayley, Carol A. Fox, Thomas R. Hoffend, Scott M. Silence, K. Derek Henderson 1999-08-31
5935750 Coated carrier Robert D. Bayley, Carol A. Fox, Thomas R. Hoffend, Scott M. Silence, K. Derek Henderson +3 more 1999-08-10
5401602 Reactive melt mixing process for preparing cross-linked toner resins and toners therefrom Hadi K. Mahabadi, Enno E. Agur, Gerald R. Allison, Michael S. Hawkins, Stephan V. Drappel +3 more 1995-03-28
5376494 Reactive melt mixing process for preparing cross-linked toner resin Hadi K. Mahabadi, Enno E. Agur, Gerald R. Allison, Michael S. Hawkins, Stephan V. Drappel +3 more 1994-12-27
5352556 Toners having cross-linked toner resins Hadi K. Mahabadi, Enno E. Agur, Gerald R. Allison, Michael S. Hawkins, Stephan V. Drappel +3 more 1994-10-04
5330874 Dry carrier coating and processes Hadi K. Mahabadi, Denise Y. Wright, T. Hwee Ng, John A. Creatura 1994-07-19
5318872 Toner and developer compositions with fluorophosphate charge enhancing additives Thomas R. Hoffend 1994-06-07
5236629 Conductive composite particles and processes for the preparation thereof Hadi K. Mahabadi, Denise Y. Wright, T. Hwee Ng, John A. Creatura 1993-08-17
5227460 Cross-linked toner resins Hadi K. Mahabadi, Enno E. Agur, Gerald R. Allison, Michael S. Hawkins, Stephan V. Drappel +3 more 1993-07-13
4963455 Developer compositions with suspension polymerized styrene butadiene resins John R. Laing, Hui Chang, Richard D. Manca 1990-10-16
4820604 Toner and developer compositions with sulfur cotaining organopolysiloxane waxes Richard D. Manca 1989-04-11
4752550 Toner compositions with inner salt charge enhancing additives Doretta Agostine, Thomas R. Hoffend, Richard D. Manca, Emery G. Tokoli 1988-06-21
4560635 Toner compositions with ammonium sulfate charge enhancing additives Thomas R. Hoffend 1985-12-24
4396697 Organic sulfonate charge enhancing additives Roger N. Ciccarelli 1983-08-02