Allison; Joseph W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Allison; Joseph W..The latest application filed is for "boolean layer comparison slice".
- Allison; Joseph W. - Valencia CA
| Patent | Date |
|---|---|
| Boolean layer comparison slice Grant 6,333,741 - Snead , et al. December 25, 2 | 2001-12-25 |
| Method of making a three-dimensional object by stereolithography Grant 6,036,911 - Allison , et al. March 14, 2 | 2000-03-14 |
| Method of making a three-dimensional object by stereolithography Grant 5,609,813 - Allison , et al. March 11, 1 | 1997-03-11 |
| Boolean layer comparison slice Grant 5,481,470 - Snead , et al. January 2, 1 | 1996-01-02 |
| Boolean layer comparison slice Grant 5,321,622 - Snead , et al. June 14, 1 | 1994-06-14 |
| Method of making a three-dimensional object by stereolithography Grant 5,256,340 - Allison , et al. October 26, 1 | 1993-10-26 |
| Method and apparatus for stereolithographic curl balancing Grant 5,238,639 - Vinson , et al. August 24, 1 | 1993-08-24 |
| Method of making a three-dimensional object by stereolithography Grant 5,182,055 - Allison , et al. January 26, 1 | 1993-01-26 |
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