Bobsein; Barrett R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bobsein; Barrett R..The latest application filed is for "rheology modifier".
- Bobsein; Barrett R. - Sellersville PA
- Bobsein; Barrett R - Sellersville PA
| Patent | Date |
|---|---|
| Benzylamine hydrophobe Grant 9,156,776 - Rabasco , et al. October 13, 2 | 2015-10-13 |
| Rheology modifier Grant 9,150,683 - Bobsein , et al. October 6, 2 | 2015-10-06 |
| Rheology modifier Grant 8,907,008 - Rabasco , et al. December 9, 2 | 2014-12-09 |
| Dibenzylamine hydrophobe Grant 8,791,201 - Rabasco , et al. July 29, 2 | 2014-07-29 |
| Hydrophobically modified alkylene oxide urethane polymer Grant 8,779,055 - Rabasco , et al. July 15, 2 | 2014-07-15 |
| Rheology Modifier App 20140011967 - Rabasco; John ; et al. | 2014-01-09 |
| Benzylamine Hydrophobe App 20130281617 - Rabasco; John J. ; et al. | 2013-10-24 |
| Dibenzylamine Hydrophobe App 20130281639 - Rabasco; John J. ; et al. | 2013-10-24 |
| Rheology Modifier App 20130158194 - Bobsein; Barrett R. ; et al. | 2013-06-20 |
| Hydrophobically Modified Alkylene Oxide Urethane Polymer App 20120130000 - Rabasco; John J. ; et al. | 2012-05-24 |
| Rheology Modifier App 20120101223 - Rabasco; John J. ; et al. | 2012-04-26 |
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