Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7863493 | Process for preparing an organic hydroperoxide, industrial set-up therefore and process wherein such organic hydroperoxide is used in the preparation of an alkylene oxide | Anke Derking, Wan Foong, Chao-Yuan Kho, Mohammad Azmi Bin Othman, Hoi-Yan Yuen | 2011-01-04 |
| 6989469 | Preparation method | David Cleve Eubanks, Timothy Michael Nisbet, Joseph Broun Powell, Marinus Van Zwienen | 2006-01-24 |
| 6712882 | Process for the purification of industrial waste water from a propylene oxide production process | Johan Hendrik De Bie, Robert Frank Dee, Marinus Van Zwienen | 2004-03-30 |
| 6700024 | Process for preparing organic hydroperoxides | Gerard Du Cauze De Nazelle, Wan Foong, Tjeerd Willem Garritsen, Mohammad Azmi Bin Othman, Eduardus Petrus Simon Schouten | 2004-03-02 |
| 6448436 | Integrated process for the production of 2, 6-naphthalene dicarboxylic acid | Keith Michael Kreitman, Steve Edward Brewer, John B. Rodden, Robert Lawrence Blackbourn, Thomas F. Brownscombe +6 more | 2002-09-10 |
| 6426430 | Method for reduction of potassium in an integrated process for the production of 2,6—NDA | Robert Lawrence Blackbourn | 2002-07-30 |
| 6320073 | Process for separation of the dipotassium salt of naphthalene dicarboxylic acid using activated carbon beds | — | 2001-11-20 |
| 6153790 | Method to produce aromatic dicarboxylic acids using cobalt and zirconium catalysts | Michael Wayne Potter, Edward Simpson, Charles L. Edwards | 2000-11-28 |
| 6013845 | Fixed bed reactor packing | Edgar Donald Allan, YeMon Chen, Robert Lawrence Blackbourn | 2000-01-11 |
| 5777180 | Process for the production of bisphenols | Robert Lawrence Blackbourn, Edgar Donald Allan, James Laurel Buechele | 1998-07-07 |
| 5554657 | Process for recycling mixed polymer containing polyethylene terephthalate | Thomas F. Brownscombe, Howard Lam-Ho Fong, Zaida Diaz, Hoe Hin Chuah, Kevin L. Rollick +2 more | 1996-09-10 |