Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8656543 | Bridge shoring system | Bernard S. Sain | 2014-02-25 |
| 8458839 | Apparatus and method for replacing a bridge using a pre-cast construction techniques | — | 2013-06-11 |
| 7689794 | System and method for handling memory allocation failures through reserve allocation of event data | Eric F. Allen, Altan Stalker, Mark Murray, David G. Decker | 2010-03-30 |
| D490085 | Front portion of a media supply | Samuel F. Swayze, David R. Gotham, James Gresko | 2004-05-18 |
| 6505940 | Digital projector | David R. Gotham, Samuel F. Swayze | 2003-01-14 |
| D452520 | Remote control for a vertical digital projector | David R. Gotham, Samuel F. Swayze | 2001-12-25 |
| D449847 | Digital projector | David R. Gotham, Samuel F. Swayze | 2001-10-30 |
| D449636 | Vertical digital projector | David R. Gotham, Samuel F. Swayze | 2001-10-23 |
| D449634 | Vertical digital projector | David R. Gotham, Samuel F. Swayze | 2001-10-23 |
| D449635 | Vertical digital projector | David R. Gotham, Samuel F. Swayze | 2001-10-23 |
| 6237033 | System for managing user-characterizing network protocol headers | Terrence M. Doeberl, Ronald P. Sansone, Suti Prakash, Marcy F. Macdonald, Judith A. Martin +1 more | 2001-05-22 |
| D415705 | Postal security device | David W. Beckstrom, Charles W. Klein, Patrick Thrailkill | 1999-10-26 |
| D413624 | Mail preparation system | David W. Beckstrom, Charles W. Klein, Douglas G. Long, Michael D. O'Hare | 1999-09-07 |
| D404422 | Postage meter | David W. Beckstrom, Joseph B. Sugrue | 1999-01-19 |
| D395018 | Scale | David W. Beckstrom, Ian R. Jenkins, Karl W. Vanderbeek | 1998-06-09 |
| D389076 | Scale | David W. Beckstrom, David W. Davis, John F. Davison, Jr., Robert L. Marvin, Jr. | 1998-01-13 |
| D385810 | Scale | David W. Beckstrom, David W. Davis, John F. Davison, Jr., Robert L. Marvin, Jr. | 1997-11-04 |