Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7955671 | Crush-resistant disposable lid and containers utilizing same | Gerald J. Van Handel, Margaret P. Hoks, Mark B. Littlejohn, Kevin E. Lutz, Jr., John Kohout | 2011-06-07 |
| 7802695 | Lidded container with linear brim segments and medial sealing beads | Loren Baker, Jonathan E. Rush, Gerald J. Van Handel | 2010-09-28 |
| 7757885 | Disposable container with deformable brim | Harold Goeking, William Schultz, Janica S. Behnke | 2010-07-20 |
| 7658296 | Sealable portion cups and lids therefor | Gerald J. Van Handel, Loren Baker, Jonathan E. Rush | 2010-02-09 |
| 7258905 | Sealable food container with improved lidding and stacking features | Mark B. Littlejohn, Margaret P. Neer, Debra D. Bowers, Jerome G. Dees, Gerald J. Van Handel | 2007-08-21 |
| 7032773 | Food container with interchangeable lid—base seal provided with undercut sealing profile and asymmetric interlockable stacking ridges | Jerome G. Dees, Gerald J. Van Handel, Mark B. Littlejohn, Luther A. Gross, Mark Cruz | 2006-04-25 |
| 6923338 | Food container with interchangeable lid—base seal design | Jerome G. Dees, Gerald J. Van Handel, Mark B. Littlejohn | 2005-08-02 |
| 6883677 | Disposable drinking device | Harold Goeking, William Schultz, Janica S. Behnke | 2005-04-26 |
| 6733852 | Disposable serving plate with sidewall-engaged sealing cover | Mark B. Littlejohn, Jerome G. Dees | 2004-05-11 |
| 6702178 | Sandwich wrap | Debra D. Bowers | 2004-03-09 |
| D452417 | Disposable plastic kettle | Jerome G. Dees | 2001-12-25 |
| D450580 | Sealable food serving container | Mark B. Littlejohn, Jerome G. Dees | 2001-11-20 |
| D450221 | Food serving plate | Mark B. Littlejohn, Debra D. Bowers | 2001-11-13 |
| D445303 | Food serving plate | Mark B. Littlejohn, Debra D. Bowers | 2001-07-24 |
| D445304 | Food serving plate | Mark B. Littlejohn, Patricia J. Randerson, Debra D. Bowers | 2001-07-24 |
| 6038963 | Disposable beverage brewing system | Robert Patterson, Debra D. Bowers, Dean Swoboda | 2000-03-21 |