loadpatents
Patent applications and USPTO patent grants for Carr; Dale.The latest application filed is for "production of polyol ester lubricants for refrigeration systems".
Patent | Date |
---|---|
Production of polyol ester lubricants for refrigeration systems Grant 8,865,015 - Carr , et al. October 21, 2 | 2014-10-21 |
Refrigeration oil and compositions with carbon dioxide refrigerant Grant 8,852,449 - Carr , et al. October 7, 2 | 2014-10-07 |
Production of Polyol Ester Lubricants for Refrigeration Systems App 20140097379 - Carr; Dale ;   et al. | 2014-04-10 |
Lubricants for refrigeration systems Grant 8,518,295 - Carr , et al. August 27, 2 | 2013-08-27 |
Lubricants for refrigeration systems Grant 8,419,968 - Carr , et al. April 16, 2 | 2013-04-16 |
Production of polyol ester lubricants for refrigeration systems Grant 8,318,647 - Carr , et al. November 27, 2 | 2012-11-27 |
Refrigeration Oil and Compositions with Carbon Dioxide Refrigerant App 20110240910 - Carr; Dale ;   et al. | 2011-10-06 |
Lubricants For Refrigeration Systems App 20110079749 - Carr; Dale ;   et al. | 2011-04-07 |
Production Of Polyol Ester Lubricants For Refrigeration Systems App 20100190672 - Carr; Dale ;   et al. | 2010-07-29 |
Carbon Dioxide-based Working Fluids For Refrigeration And Air Conditioning Systems App 20100181523 - Kelley; Richard ;   et al. | 2010-07-22 |
Lubricants For Refrigeration Systems App 20100117022 - Carr; Dale ;   et al. | 2010-05-13 |
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