Bartley; David W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bartley; David W..The latest application filed is for "crystallization suppressant combinations for high density clear brine fluids".
- Bartley; David W. - El Dorado AR
- Bartley; David W. - West Lafayette IN
- Bartley; David W. - North Canton OH
| Patent | Date |
|---|---|
| High densitiy clear brine fluids Grant 11,021,641 - Ray , et al. June 1, 2 | 2021-06-01 |
| Crystallization Suppressant Combinations for High Density Clear Brine Fluids App 20200354623 - Ray; Thomas G. ; et al. | 2020-11-12 |
| Crystallization suppressant combinations for high density clear brine fluids Grant 10,745,609 - Ray , et al. A | 2020-08-18 |
| High Densitiy Clear Brine Fluids App 20190256758 - Ray; Thomas G. ; et al. | 2019-08-22 |
| Reactor and method for making bromides Grant 10,351,436 - Ray , et al. July 16, 2 | 2019-07-16 |
| Crystallization Suppressant Combinations for High Density Clear Brine Fluids App 20180223172 - Ray; Thomas G. ; et al. | 2018-08-09 |
| High Density Clear Brine Fluids App 20180016484 - Ray; Thomas G. ; et al. | 2018-01-18 |
| Tetrabromophthalic diester flame retardants and their production Grant 9,796,929 - Bartley , et al. October 24, 2 | 2017-10-24 |
| Reactor And Method For Making Bromides App 20170283272 - Ray; Thomas G. ; et al. | 2017-10-05 |
| Method for making bromides Grant 9,688,543 - Ray , et al. June 27, 2 | 2017-06-27 |
| Tetrabromophthalic Diester Flame Retardants And Their Production App 20160040068 - Bartley; David W. ; et al. | 2016-02-11 |
| Tetrabromophthalic diester flame retardants and their production Grant 9,227,908 - Bartley , et al. January 5, 2 | 2016-01-05 |
| Method for Making Bromides App 20150158734 - Ray; Thomas G. ; et al. | 2015-06-11 |
| Flame retardant composition for use in styrenics Grant 8,513,346 - Falloon , et al. August 20, 2 | 2013-08-20 |
| Flame Retardant Composition for Use in Styrenics App 20120184638 - Falloon; Stephen B. ; et al. | 2012-07-19 |
| Grating system with enhanced see-through characteristics Grant 8,205,409 - Bartley , et al. June 26, 2 | 2012-06-26 |
| Tetrabromophthalic Diester Flame Retardants and their Production App 20110166272 - Bartley; David W. ; et al. | 2011-07-07 |
| Flame retardant composition for use in styrenics App 20080221239 - Falloon; Stephen B. ; et al. | 2008-09-11 |
| Process for higher purity decabromodiphenyl oxide App 20080015394 - Bakeis; Steven ; et al. | 2008-01-17 |
| Process for producing tetrabromobenzoate esters Grant 7,307,183 - Bartley , et al. December 11, 2 | 2007-12-11 |
| Process for producing tetrabromobenzoate esters App 20050027139 - Bartley, David W. ; et al. | 2005-02-03 |
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