Issued Patents All Time
Showing 26–43 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6894176 | Reaction product mixtures including both symmetric compounds and asymmetric dipolar multi-substituted alditol derivatives | Brian M. Burkhart, John D. Anderson, Jeffrey R. Jones, Shawn R. Sheppard | 2005-05-17 |
| 6887963 | Highly nucleated syndiotactic polypropylene | — | 2005-05-03 |
| 6844382 | Gels comprising asymmetric dipolar multi-substituted alditol derivatives | Brian M. Burkhart, John D. Anderson, Jeffrey R. Jones, Shawn R. Sheppard | 2005-01-18 |
| 6794433 | Metal salts of hexahydrophthalic acid as nucleating additives for crystalline thermoplastics | X. Edward Zhao | 2004-09-21 |
| 6703434 | Methods of producing highly nucleated syndiotactic polypropylene | — | 2004-03-09 |
| 6642290 | Highly nucleated syndiotactic polypropylene | — | 2003-11-04 |
| 6599971 | Metals salts of hexahydrophthalic acid as nucleating additives for crystalline thermoplastics | X. Edward Zhao | 2003-07-29 |
| 6599968 | Thermoplastic nucleating compounds | Xiaodong Zhao, Brian M. Burkhart, Jeffrey R. Jones | 2003-07-29 |
| 6582503 | Polyolefin additive composition comprising 3,4-dimethyldibenzylidene sorbitol and 3,4-dichlorodibenzylidene sorbitol | Nathan A. Mehl | 2003-06-24 |
| 6559211 | Highly versatile thermoplastic nucleators | Xiaodong Zhao | 2003-05-06 |
| 6555696 | Asymmetric dipolar multi-substituted alditol derivatives, methods of making thereof, and compositions and articles containing same | Brian M. Burkhart, John D. Anderson, Jeffrey R. Jones, Shawn R. Sheppard | 2003-04-29 |
| 6547988 | Symmetrical halogenated and alkylated alditol derivatives and compositions and articles containing same | John D. Anderson, Shawn R. Sheppard, Nathan A. Mehl | 2003-04-15 |
| 6548581 | Asymmetric halogen-alkyl alditol derivatives as nucleators and clarifiers for polyolefins, and polyolefin plastic compositions containing same | John D. Anderson, Jeffrey R. Jones, Shawn R. Sheppard, Nathan A. Mehl | 2003-04-15 |
| 6534574 | Highly nucleated thermoplastic articles | Xiaodong Zhao, Brian G. Morin, Brian M. Burkhart, Martin E. Cowan, Jeffrey R. Jones | 2003-03-18 |
| 6512030 | Asymmetric monofluorinated benzaldehyde alditol derivatives and compositions and articles containing same | John D. Anderson, Jeffrey R. Jones, Nathan A. Mehl | 2003-01-28 |
| 6500964 | Method of producing high yield alditol acetals with mineral acids and surfactants | John G. Lever, John D. Anderson, Jeffrey R. Jones, Shawn R. Sheppard | 2002-12-31 |
| 6465551 | Bicyclo[2.2.1]heptane dicarboxylate salts as polyolefin nucleators | Xiaodong Zhao | 2002-10-15 |
| 6121332 | Monobenzylidene sorbitol gelling agent and method of use thereof | Walter A. Scrivens | 2000-09-19 |