Issued Patents All Time
Showing 101–125 of 135 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5082883 | Reduced viscosity polyblends of polyester and epoxy resins | Peter S. Alexandrovich, John E. Derimiggio | 1992-01-21 |
| 5075190 | Toners and developers containing N-substituted pyridinium salts as charge control agents | Peter S. Alexandrovich, Alexandra D. Bermel, Zona R. Pierce | 1991-12-24 |
| 5070203 | N,N'-substitutedbis(pyridinium) salts | Peter S. Alexandrovich | 1991-12-03 |
| 5063132 | Xerographic phototypesetting system and toner useful therein | Zona R. Pierce, Dinesh Tyagi | 1991-11-05 |
| 5057392 | Low fusing temperature toner powder of cross-linked crystalline and amorphous polyester blends | John M. McCabe | 1991-10-15 |
| 5049646 | Polyesters and toners made therewith which absorb ultraviolet light | Dinesh Tyagi | 1991-09-17 |
| 5041625 | Toners and developers containing N,N'-substituted-bis(pyridinium) salts as charge control agents | Peter S. Alexandrovich | 1991-08-20 |
| 5011739 | Moisture stable biasable transfer members and method for making same | Paul L. Nielsen | 1991-04-30 |
| 4895569 | Fastening system for a disposable absorbent garment having a tailored seam | Gregory J. Rajala, Leona G. Boland, Georgia Lynn Zehner | 1990-01-23 |
| 4872871 | Disposable absorbent garment having elastic outer cover and integrated absorbent insert structure | Deborah L. Proxmire, Dan D. Endres, Lynn A. Johnson, Georgia Lynn Zehner, Leona G. Boland +1 more | 1989-10-10 |
| 4855396 | Polyesters containing covalently bound quaternary phosphonium salts | Thomas A. Jadwin | 1989-08-08 |
| 4837392 | Dry electrostatographic developer containing toner particles comprising a vinyl addition polymer containing a covalently bound quaternary phosphonium salt | James H. Anderson, Douglas E. Bugner, Lawrence P. DeMejo, Richard C. Sutton | 1989-06-06 |
| 4837393 | Electrostatographic toner particle comprising a polyester containing a covalently bound quaternary phosphonium salt | Peter S. Alexandrovich, Lawrence P. DeMejo | 1989-06-06 |
| 4837394 | electrostatographic toner particle comprising a polyester containing a covalently bound quaternary phosphonium salt | Peter S. Alexandrovich, Lawrence P. DeMejo, Thomas A. Jadwin | 1989-06-06 |
| 4834742 | Fastening system for a disposable absorbent garment | Robert A. Stevens, Thomas Walter Odorzynski, Bruce Siebers, Gregory J. Rajala | 1989-05-30 |
| 4812377 | High resolution polyester developers for electrostatography | Domenic Santilli, Lawrence P. DeMejo | 1989-03-14 |
| 4710187 | Form-fitting self-adjusting disposable garment with a stretchable bodyside liner | Leona G. Boland, Robert A. Stevens, Georgia Lynn Zehner | 1987-12-01 |
| 4708305 | Helicopter anti-torque system using fuselage strakes | Henry L. Kelley | 1987-11-24 |
| 4704114 | Form-fitting self-adjusting disposable garment with two-direction stretchable outer cover | Robert A. Stevens, Leona G. Boland | 1987-11-03 |
| 4701176 | Form-fitting self-adjusting disposable garment with fixed full-length fasteners | Robert A. Stevens, Stanley R. Kellenberger | 1987-10-20 |
| 4701170 | Form-fitting self-adjusting disposable garment with fixed position fasteners | Robert A. Stevens, Leona G. Boland, Gregory J. Rajala, Stanley R. Kellenberger | 1987-10-20 |
| 4699621 | Form-fitting self-adjusting disposable garment with anchored waist and leg elastics | Robert A. Stevens | 1987-10-13 |
| 4575767 | Low-moire directional optical filter for CRT displays | Richard L. Cohen, Mitchell Aron | 1986-03-11 |
| 4496643 | Two-component dry electrostatic developer composition containing onium charge control agent | Lawrence P. DeMejo, Thomas A. Jadwin, Stewart H. Merrill | 1985-01-29 |
| 4478992 | Polymerizable vinyl benzoates | Paul D. Yacobucci | 1984-10-23 |