Chalk; Clive
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chalk; Clive.The latest application filed is for "particle loading method and apparatus for a radial flow vessel".
- Chalk; Clive - Wrexham GB
- Chalk; Clive - Owestry N/A GB
- Chalk; Clive - Shropshire GB
- Chalk; Clive - Oswestry GB
| Patent | Date |
|---|---|
| Particle loading method and apparatus for a radial flow vessel Grant 10,576,455 - Weist, Jr. , et al. | 2020-03-03 |
| Particle Loading Method and Apparatus for a Radial Flow Vessel App 20190291078 - Weist, JR.; Edward Landis ; et al. | 2019-09-26 |
| Liquid collector and redistributor for packed columns Grant 8,408,026 - Kovak , et al. April 2, 2 | 2013-04-02 |
| Divided wall exchange column Grant 7,604,222 - Zone , et al. October 20, 2 | 2009-10-20 |
| Liquid Collector and Redistributor For Packed Columns App 20090049864 - Kovak; Kenneth William ; et al. | 2009-02-26 |
| Divided wall exchange column Grant 7,422,197 - Zone , et al. September 9, 2 | 2008-09-09 |
| Divided Wall Exchange Column App 20080088042 - Zone; Ian Robert ; et al. | 2008-04-17 |
| Divided wall exchange column Grant 7,357,378 - Zone , et al. April 15, 2 | 2008-04-15 |
| Divided Wall Exchange Column App 20080073199 - Zone; Ian Robert ; et al. | 2008-03-27 |
| Divided wall exchange column App 20060082006 - Zone; Ian Robert ; et al. | 2006-04-20 |
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