Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11634293 | Adaptive sheet caliper control system and apparatus and methods | Ryan A. Petras, Matthew W. Trautschold, Mark G. Dollevoet, Vivek Moreshwar Karandikar, Julie A. Hansen +3 more | 2023-04-25 |
| 11434096 | Adaptive sheet caliper control system and apparatus and methods | Ryan A. Petras, Matthew W. Trautschold, Mark G. Dollevoet, Vivek Moreshwar Karandikar, Julie A. Hansen +3 more | 2022-09-06 |
| 7374065 | Folded sheet dispenser having an overfill prevention mechanism | Stephen L. Phelps, Debra N. Welchel, Victoria Lynn Bischoff, Robert C. Ziegenfuss | 2008-05-20 |
| 6920999 | Folded sheet dispenser having an overfill prevention mechanism | Victoria Lynn Bischoff, Robert C. Ziegenfuss | 2005-07-26 |
| D499288 | Dispenser for absorbent paper products | Darrell R. Johnson | 2004-12-07 |
| 6779683 | Dispenser for dispensing sheet material | Victoria Lynn Bischoff, Robert C. Ziegenfuss | 2004-08-24 |
| 6592002 | Dispenser for dispensing a stack of folded sheet products | Gerald L. Clark | 2003-07-15 |
| 6592068 | Coreless roll product adapter and dispenser | Randall Bachtel | 2003-07-15 |
| 6382553 | Stackable coreless roll carriage unit adapter for dispensers | Richard P. Lewis, Stephen L. Phelps | 2002-05-07 |