Sandell; David Jack
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sandell; David Jack.The latest application filed is for "method for message suppression in rule based expert system".
- Sandell; David Jack - Beaumont TX
| Patent | Date |
|---|---|
| Polymerization monitoring and control using improved leading indicators Grant 7,838,605 - Sandell , et al. November 23, 2 | 2010-11-23 |
| Monitoring polyethylene polymerization system utilizing the method for message suppression in rule based expert system Grant 7,739,217 - Kral , et al. June 15, 2 | 2010-06-15 |
| Method For Message Suppression In Rule Based Expert System App 20090319464 - Kral; Bohumil Vaclav ; et al. | 2009-12-24 |
| Polymerization monitoring and method of selecting leading indicators Grant 7,585,923 - Sandell , et al. September 8, 2 | 2009-09-08 |
| Method for message suppression in rule based expert system App 20080154832 - Kral; Bohumil Vaclav ; et al. | 2008-06-26 |
| Polymerization monitoring and control using improved leading indicators App 20050267267 - Sandell, David Jack ; et al. | 2005-12-01 |
| Polymerization monitoring and method of selecting leading indicators App 20050085598 - Sandell, David Jack ; et al. | 2005-04-21 |
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