Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11053184 | Downstream processing of fatty alcohol compositions produced by recombinant host cells | Myong Ko, Haibo Wang, Patricia J. Cole, Perry Y. Liao | 2021-07-06 |
| 9868682 | Production of partially refined waste glycerol | Myong Ko, Fernando A. Sanchez-Riera, Perry Y. Liao | 2018-01-16 |
| 9469586 | Production of partially refined waste glycerol | Myong Ko, Perry Y. Liao, Fernando A. Sanchez-Riera | 2016-10-18 |
| 6903166 | Process for the manufacture of glycidylester compositions | Josef Jacobus Titus Smits, Edward John Marx, Petrus G. Kooijmans | 2005-06-07 |
| 6756452 | Glycidyl ester of cooh polyester and curing agent | Josef Jacobus Titus Smits, Edward John Marx, Petrus G. Kooijmans | 2004-06-29 |
| 6492483 | Integrated continuous process for upstaging epoxy resins | Harry Frank, Rupert R. Dominguez | 2002-12-10 |
| 6451929 | Glycidyl ester by reacting COOH polyester with epihalohydrin | Josef Jacobus Titus Smits, Edward John Marx, Petrus G. Kooijmans | 2002-09-17 |
| 6359080 | Coating of epoxy-functional polyester advanced with polyester or acid (anaydride) | Edward John Marx, Petrus G. Kooijmans | 2002-03-19 |
| 6103835 | Epoxy-functional polyester advanced with carboxyl-functional polyester or dicarboxylic acid (anhydride) | Edward John Marx, Petrus G. Kooijmans | 2000-08-15 |
| 5191128 | Process for preparing tetraphenolic compounds | — | 1993-03-02 |
| 5146006 | Process for preparing tetraphenoic compounds | — | 1992-09-08 |
| 5075511 | Process and alkylmercaptoamine catalyst for production of bisphenol-A | — | 1991-12-24 |
| 5012016 | Process for preparing tetraphenolic compounds | — | 1991-04-30 |
| 5001281 | Isomerization of bis-phenols | — | 1991-03-19 |
| 4973754 | Preparation of bis(p-aminocumyl)benzenes | — | 1990-11-27 |
| 4825010 | Isomerization of by-products of bi-phenol synthesis | — | 1989-04-25 |
| 4822923 | Isomerization of by-products of bis-phenol synthesis | — | 1989-04-18 |
| 4820740 | Process and catalyst for production of bisphenol-A | — | 1989-04-11 |
| 4568735 | Process for preparing polyepoxides (II) | — | 1986-02-04 |
| 4490511 | Process for preparation of low-dusting epoxy curing agents based on trimellitic anhydride | Fred R. Lemley | 1984-12-25 |