Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10368551 | System and method for breaking sheets of frozen pizza into individual pieces | Robert Erickson, Lily Leung Fee, Anita J Hall, Darin T. Huffman, Rodney McCalley +2 more | 2019-08-06 |
| 9095144 | Weighing apparatus and conveyors systems incorporating a weighing apparatus | Cara J. Sekerak, Craig A. Dowd, Craig E. Gustafson | 2015-08-04 |
| 6793953 | Food product and method of preparation | Philip K. Zietlow, Bernhard H. van Lengerich, Mathew F. Langenfeld, James L. Stinson, Gerald L. Wilson +1 more | 2004-09-21 |
| 6251203 | Apparatus and method for assembling a plastic container for food products | Warren Vala, Thomas Zopf, Hans Konle | 2001-06-26 |
| 5869817 | Tunable cavity microwave applicator | Douglas A. Zietlow | 1999-02-09 |
| 5713209 | Twin screw extruder for batch freezing | Dennis A. Hunchar, Bernhard Van Lengerich, Jose Tadeo V. de Castro, Kenneth Focht, Chaitanya Kanojia +2 more | 1998-02-03 |
| 4756184 | Apparatus and method for seal testing flexible containers | Michael G. Viland, Timothy R. Cooley | 1988-07-12 |
| 4557435 | Magnetic tape tension sensor | — | 1985-12-10 |