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Patent applications and USPTO patent grants for Blackborow; J. Richard.The latest application filed is for "preparation of reactive, essentially halogen-free polyisobutenes from c4-hydrocarbon mixtures which are low in isobutene".
Patent | Date |
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Polyisobutene polyol and moulding compound Grant 7,847,020 - Rath , et al. December 7, 2 | 2010-12-07 |
Preparation Of Reactive, Essentially Halogen-free Polyisobutenes From C4-hydrocarbon Mixtures Which Are Low In Isobutene App 20100234542 - Blackborow; J. Richard ;   et al. | 2010-09-16 |
Epoxidation of isobutene polymers Grant 7,741,410 - Rath , et al. June 22, 2 | 2010-06-22 |
Polyisobutene Polyol and Moulding Compound App 20080227916 - Rath; Hans Peter ;   et al. | 2008-09-18 |
Epoxidation of Isobutene Polymers App 20080227922 - Rath; Hans Peter ;   et al. | 2008-09-18 |
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