Gridnev; Alexei Alexeyevich
Patent Applications and Registrations
Patent applications and USPTO patent grants for Gridnev; Alexei Alexeyevich.The latest application filed is for "alpha-methylstyrene dimer derivatives".
- Gridnev; Alexei Alexeyevich - Wilmington DE
- Gridnev; Alexei Alexeyevich - Greenville DE
| Patent | Date |
|---|---|
| Alpha-methylstyrene dimer derivatives Grant 6,388,153 - Gridnev May 14, 2 | 2002-05-14 |
| Alpha-methylstyrene dimer derivatives App 20010025128 - Gridnev, Alexei Alexeyevich | 2001-09-27 |
| Molecular weight truncation and color control in macromonomers Grant 5,726,263 - Gridnev March 10, 1 | 1998-03-10 |
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