Issued Patents All Time
Showing 25 most recent of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11938517 | Material handling apparatus for delivering or retrieving items | Robert R. DeWitt | 2024-03-26 |
| 11565283 | Material handling apparatus for delivering or retrieving items | Robert R. DeWitt | 2023-01-31 |
| 11491513 | Material handling apparatus for delivering or retrieving items | Robert R. DeWitt | 2022-11-08 |
| 11478825 | Material handling apparatus for delivering or retrieving items | Robert R. DeWitt | 2022-10-25 |
| 11358175 | Material handling apparatus for delivering or retrieving items | Robert R. DeWitt | 2022-06-14 |
| 11192144 | Material handling apparatus for delivering or retrieving items | Robert R. DeWitt | 2021-12-07 |
| 10576505 | Material handling apparatus for delivering or retrieving items | Robert R. DeWitt | 2020-03-03 |
| 10052661 | Material handling apparatus for delivering or retrieving items | Robert R. DeWitt | 2018-08-21 |
| 9687883 | Material handling apparatus for delivering or retrieving items | Robert R. DeWitt | 2017-06-27 |
| 9477951 | Method of concurrently processing physical documents and electronic images of the physical documents | Eric P. Minbiole, Michael W. Vasey | 2016-10-25 |
| 9177303 | Methods for monitoring and processing batches of documents | Eric P. Minbiole, Michael W. Vasey | 2015-11-03 |
| 9010517 | Material handling apparatus for delivering or retrieving items | Robert R. DeWitt | 2015-04-21 |
| 8893456 | Method and apparatus for processing envelopes containing documents to obtain images of the documents | Michael Sullivan, Erick Grasmueck, David Helmlinger, Robert R. DeWitt | 2014-11-25 |
| 8875139 | Method and process for tracking documents by monitoring each document's electronic processing status and physical location | Eric P. Minbiole, Michael W. Vasey | 2014-10-28 |
| 8622194 | Material handling apparatus for delivering or retrieving items | Robert R. DeWitt | 2014-01-07 |
| 8459632 | Method and apparatus for processing mail to obtain image data of contents | Robert R. DeWitt, Peter M. Chezik | 2013-06-11 |
| 8393472 | Method and apparatus for automated mail processing | Robert R. DeWitt | 2013-03-12 |
| 8276740 | Material handling apparatus for sorting or retrieving items | Robert R. DeWitt | 2012-10-02 |
| 8157254 | Method and apparatus for processing mail to obtain image data of contents | Robert R. DeWitt, Peter M. Chezik | 2012-04-17 |
| 8104601 | Method and apparatus for delivering items to destination areas | Robert R. DeWitt | 2012-01-31 |
| 7992853 | Method and apparatus for processing mail to obtain image data of contents | Peter M. Chezik | 2011-08-09 |
| 7916892 | Method and apparatus for processing mail to obtain image data of contents | — | 2011-03-29 |
| 7861844 | Method and apparatus for sorting items | Robert R. DeWitt | 2011-01-04 |
| 7767925 | System and method for automated document processing | Thomas F Dibiaso, Robert R. DeWitt | 2010-08-03 |
| 7706914 | Method and apparatus for processing mail to obtain image data of contents | — | 2010-04-27 |