Zhong; Luhua
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zhong; Luhua.The latest application filed is for "polymer extraction methods".
- Zhong; Luhua - Woburn MA
- Zhong; Luhua - Quincy MA
| Patent | Date |
|---|---|
| Polymer extraction methods Grant 8,003,355 - van Walsem , et al. August 23, 2 | 2011-08-23 |
| Polymer extraction methods Grant 7,981,642 - van Walsem , et al. July 19, 2 | 2011-07-19 |
| Polymer Extraction Methods App 20100197885 - Van Walsem; Johan ; et al. | 2010-08-05 |
| Polymer Extraction Methods App 20100196997 - Van Walsem; Johan ; et al. | 2010-08-05 |
| Polymer extraction methods Grant 7,713,720 - Walsem , et al. May 11, 2 | 2010-05-11 |
| Alkanoic Acid Ester Monomer Compositions and Methods Of Making Same App 20070293635 - Whitehouse; Robert S. ; et al. | 2007-12-20 |
| Polymer Extraction Methods App 20070278157 - Walsem; Johan Van ; et al. | 2007-12-06 |
| Polymer extraction methods Grant 7,252,980 - Walsem , et al. August 7, 2 | 2007-08-07 |
| Methods of making intermediates from polyhydroxyalkanoates Grant 7,230,144 - Zhong , et al. June 12, 2 | 2007-06-12 |
| Methods of making intermediates from polyhydroxyalkanoates Grant 7,166,743 - Zhong , et al. January 23, 2 | 2007-01-23 |
| Compositions comprising low molecular weight polyhydroxyalkanoates and methods employing same App 20060247390 - Whitehouse; Robert S. ; et al. | 2006-11-02 |
| Compositions comprising low molecular weight polyhydroxyalkanoates and methods employing same Grant 7,094,840 - Whitehouse , et al. August 22, 2 | 2006-08-22 |
| Methods of making intermediates from polyhydroxyalkanoates Grant 7,001,969 - Zhong , et al. February 21, 2 | 2006-02-21 |
| Polymer extraction methods App 20050191629 - Walsem, Johan Van ; et al. | 2005-09-01 |
| Methods of making intermediates from polyhydroxyalkanoates Grant 6,933,404 - Zhong , et al. August 23, 2 | 2005-08-23 |
| Methods of making intermediates from polyhydroxyalkanoates App 20050182235 - Zhong, Luhua ; et al. | 2005-08-18 |
| Methods of making intermediates from polyhydroxyalkanoates Grant 6,897,338 - Zhong , et al. May 24, 2 | 2005-05-24 |
| Methods of making intermediates from polyhydroxyalkanoates App 20050101760 - Zhong, Luhua ; et al. | 2005-05-12 |
| Methods of making intermediates from polyhydroxyalkanoates Grant 6,844,447 - Zhong , et al. January 18, 2 | 2005-01-18 |
| Low molecular weight polyhydroxyalkanoate molding compositions Grant 6,780,911 - Zhong , et al. August 24, 2 | 2004-08-24 |
| Polyurethanes obtained from hydroxyalkanoates and isocyanates Grant 6,753,384 - Whitehouse , et al. June 22, 2 | 2004-06-22 |
| Methods of making intermediates from polyhydroxyalkanoates App 20030162851 - Zhong, Luhua ; et al. | 2003-08-28 |
| Methods of making intermediates from polyhydroxyalkanoates App 20030158441 - Zhong, Luhua ; et al. | 2003-08-21 |
| Methods of making intermediates from polyhydroxyalkanoates App 20030158274 - Zhong, Luhua ; et al. | 2003-08-21 |
| Methods of making intermediates from polyhydroxyalkanoates App 20030144551 - Zhong, Luhua ; et al. | 2003-07-31 |
| Alkanoic acid ester monomer compositions and methods of making same App 20020077269 - Whitehouse, Robert S. ; et al. | 2002-06-20 |
| Compositions comprising low molecular weight polyhydroxyalkanoates and methods employing same App 20020068810 - Whitehouse, Robert S. ; et al. | 2002-06-06 |
| Nutritional and therapeutic uses of 3-hydroxyalkanoate oligomers Grant 6,380,244 - Martin , et al. April 30, 2 | 2002-04-30 |
| Low molecular weight polyhydroxyalkanoate molding compositions App 20020043737 - Zhong, Luhua ; et al. | 2002-04-18 |
| Polyurethanes obtained from hydroxyalkanoates and isocyanates App 20020035231 - Whitehouse, Robert S. ; et al. | 2002-03-21 |
| Nutritional And Therapeutic Uses Of 3-hydroxyalkanoate Oligomers App 20020013339 - MARTIN, DAVID P. ; et al. | 2002-01-31 |
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