Lee; Marykathryn
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lee; Marykathryn.The latest application filed is for "onset haze measurement apparatus and procedure".
- Lee; Marykathryn - Plainfield NJ
- Lee; Marykathryn - Phainfield NJ
| Patent | Date |
|---|---|
| Onset haze measurement apparatus and procedure Grant 8,236,168 - Sirota , et al. August 7, 2 | 2012-08-07 |
| Onset haze measurement apparatus and procedure App 20110083994 - Sirota; Eric B. ; et al. | 2011-04-14 |
| Upgrade of visbroken residua products by ultrafiltration Grant 7,815,790 - Leta , et al. October 19, 2 | 2010-10-19 |
| Deasphalter unit throughput increase via resid membrane feed preparation Grant 7,736,493 - Leta , et al. June 15, 2 | 2010-06-15 |
| Deasphalter unit throughput increase via resid membrane feed preparation App 20090057192 - Leta; Daniel P. ; et al. | 2009-03-05 |
| Upgrade of visbroken residua products by ultrafiltration App 20090057198 - Leta; Daniel P. ; et al. | 2009-03-05 |
| Method For Reducing The Nitrogen Content Of Petroleum Streams With Reduced Sulfuric Acid Consumption App 20080035530 - Greaney; Mark A. ; et al. | 2008-02-14 |
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