Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8772546 | 1,2-diaminocyclohexane and chemical process | — | 2014-07-08 |
| 8765904 | Polyetheramines, compositions including polyetheramines, and methods of making | — | 2014-07-01 |
| 7973174 | Process of making 3-aminopentanenitrile | — | 2011-07-05 |
| 7731787 | Stabilization of triphenylboron-pyridine | — | 2010-06-08 |
| 6924394 | Low pressure process for the manufacture of 2-(aminomethyl)-1-cyclopentylamine | Ronald Mattson | 2005-08-02 |
| 6677484 | Melt-sprayed curing agent powder and powder coating compositions made therefrom | George Schurr | 2004-01-13 |
| 6245946 | Process for conversion of cyclododecane-1,2-dione to cyclododecanone | — | 2001-06-12 |
| 6056855 | Process for the manufacture of an aqueous solution of polyamide-epichlorohydrin resin having low levels of free epichlorohydrin and related hydrolysis products | — | 2000-05-02 |
| 6057420 | Process for the manufacture of an aqueous solution of polyamide-epichlorohydrin resin having low levels of free epichlorohydrin and related hydrolysis products | — | 2000-05-02 |
| 5800923 | Acid composition comprising a coated polyvalent carboxylic acid solid particle and a powder coating comprising the same | George Schurr | 1998-09-01 |
| 5708176 | Preparation of 3,5-lutidene | — | 1998-01-13 |
| 5125929 | Fluorescent paper strength enhancing resin | — | 1992-06-30 |
| 5110878 | Dry polyamide-epichlorohydrin resin power for strengthening wet paper | — | 1992-05-05 |
| 4935521 | Preparation of 3-picoline | — | 1990-06-19 |
| 4599422 | Manufacture of pyridine | — | 1986-07-08 |