Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7689434 | Satellite based global positioning system for feedlot computer network and method | Thomas Pavlak, James Carisch, Michael A. Ackerman, Arlen Anderson | 2010-03-30 |
| 6901369 | Satellite based global positioning system for feedlot computer network and method | Thomas Pavlak, James Carisch, Michael A. Ackerman, Arlen Anderson | 2005-05-31 |
| 6216053 | Apparatus and method for uniformly delivering feed rations along a feedbunk using global positioning system | Thomas Pavlak, James Carisch, Michael A. Ackerman, Arlen Anderson | 2001-04-10 |
| 5878402 | System and method for uniformly delivering feed rations to the feedbunks of animal pens in a feedlot | Sherman H. Brewster, James Carish, Michael A. Ackerman | 1999-03-02 |
| 5867820 | Feedlot computer network installation for managing feedlot operations | Michael A. Ackerman, James Carish | 1999-02-02 |
| 5636118 | Method and apparatus for uniform delivery of feed ration along a feedbunk | Sherman H. Brewster, James Carish, Michael A. Ackerman | 1997-06-03 |
| 5457627 | Feedlot computer network installation and interactive method of using the same to assign feed loads and animal pen subsequences to feed delivery vehicles available at a feedmill in the feedlot | Michael A. Ackerman, James Carish | 1995-10-10 |