Cosimbescu; Lelia
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cosimbescu; Lelia.The latest application filed is for "branched polymers as viscosity and/or friction modifiers for lubricants".
- Cosimbescu; Lelia - Richland WA
- Cosimbescu; Lelia - Rochester NY
- Cosimbescu; Lelia - West Richland WA
| Patent | Date |
|---|---|
| Organometallic-inorganic hybrid electrodes for lithium-ion batteries Grant 9,444,096 - Huang , et al. September 13, 2 | 2016-09-13 |
| Branched Polymers As Viscosity And/or Friction Modifiers For Lubricants App 20160046885 - Cosimbescu; Lelia ; et al. | 2016-02-18 |
| Organometallic - Inorganic Hybrid Electrodes For Lithium-ion Batteries App 20140212753 - Huang; Qian ; et al. | 2014-07-31 |
| Ionic Conductive Chromophores and Nonaqueous Redox Flow Batteries App 20130273459 - Xu; Wu ; et al. | 2013-10-17 |
| Electroluminescent device with anthracene derivative host Grant 7,887,931 - Cosimbescu , et al. February 15, 2 | 2011-02-15 |
| Compositions and Methods Including Hexahydrotriazines Useful as Direct Injection Fuel Additives App 20100107476 - Cosimbescu; Lelia | 2010-05-06 |
| Electroluminescent device with anthracene derivative host Grant 7,326,371 - Conley , et al. February 5, 2 | 2008-02-05 |
| Electroluminescent device including an anthracene derivative App 20070252515 - Cosimbescu; Lelia ; et al. | 2007-11-01 |
| Anthracene derivative host having ranges of dopants Grant 7,252,893 - Ricks , et al. August 7, 2 | 2007-08-07 |
| Organic element for electroluminescent devices Grant 7,195,829 - Cosimbescu , et al. March 27, 2 | 2007-03-27 |
| OLED electron-transporting layer App 20060269782 - Liao; Liang-Sheng ; et al. | 2006-11-30 |
| OLED device with improved luminescent layer App 20060234084 - Cosimbescu; Lelia ; et al. | 2006-10-19 |
| Mixed anthracene derivative host materials App 20060159952 - Ricks; Michele L. ; et al. | 2006-07-20 |
| OLED device with asymmetric host Grant 7,056,601 - Cosimbescu , et al. June 6, 2 | 2006-06-06 |
| Synthesis for quinacridone compounds Grant 7,026,481 - Cosimbescu , et al. April 11, 2 | 2006-04-11 |
| Synthesis of unsymmetric anthracene compounds App 20050245752 - Conley, Scott R. ; et al. | 2005-11-03 |
| Organic element for electroluminescent devices App 20050221119 - Cosimbescu, Lelia ; et al. | 2005-10-06 |
| Electroluminescent device with anthracene derivative host App 20050211958 - Conley, Scott R. ; et al. | 2005-09-29 |
| Anthracene derivative host having ranges of dopants App 20050181232 - Ricks, Michele L. ; et al. | 2005-08-18 |
| Electroluminescent device with anthracene derivative host App 20050089717 - Cosimbescu, Lelia ; et al. | 2005-04-28 |
| Oled device with asymmetric host App 20050089715 - Cosimbescu, Lelia ; et al. | 2005-04-28 |
| Organic vertical cavity lasing device having organic active region Grant 6,876,684 - Kahen , et al. April 5, 2 | 2005-04-05 |
| Green organic light-emitting diodes App 20050058853 - Cosimbescu, Lelia ; et al. | 2005-03-17 |
| Device containing green organic light-emitting diode App 20040265634 - Cosimbescu, Lelia ; et al. | 2004-12-30 |
| Device containing green organic light-emitting diode App 20040001969 - Cosimbescu, Lelia ; et al. | 2004-01-01 |
| Synthesis for quinacridone compounds App 20040002605 - Cosimbescu, Lelia ; et al. | 2004-01-01 |
| One step synthesis for quinacridone compounds Grant 6,664,396 - Cosimbescu December 16, 2 | 2003-12-16 |
| Organic vertical cavity lasing devices having organic active region App 20030161368 - Kahen, Keith B. ; et al. | 2003-08-28 |
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