Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10131737 | Reduction of aldehydes in amine catalysts | Ernest L. Rister, Jr., Srinivasa S. Godavarthy, Henry Robertson, Robert A. Grigsby, Jr., Robert B. Moore +1 more | 2018-11-20 |
| 9988483 | Pyrrolidine-based catalysts for use in polyurethane materials | Matthew W. Forkner, Robert A. Grigsby, Jr., Ernest L. Rister, Jr., Frank Rodriguez, Howard P. Klein | 2018-06-05 |
| 9856344 | Reduction of aldehydes in amine catalysts | Frank Rodriguez, Robert A. Grigsby, Jr., Ernest L. Rister, Jr., Bhajendra Narayan Barman | 2018-01-02 |