Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10641747 | System and method for rapid analysis of polymer additives | Stephane Dubant, Baiba Cabovska, Andrew Aubin, Peter G. Hancock | 2020-05-05 |
| 10422775 | Methods for determining relative response factors for impurity analysis using liquid chromatography with absorbance and evaporative light scattering detection | Paula Hong | 2019-09-24 |
| 9702856 | System and method for rapid analysis of polymer additives | Stephane Dubant, Baiba Cabovska, Andrew Aubin, Peter G. Hancock | 2017-07-11 |
| 7977114 | Method and apparatus for monitoring processes using a single detector | Michael Swartz, Charles H. Fraiser, Patricia Ann Fowler | 2011-07-12 |
| 7098363 | Process for the production of carboxylic acid | — | 2006-08-29 |
| 7081549 | Process for the production of acetic acid | John Cook, Brian Ellis, Philip Howard, Simon James Kitchen | 2006-07-25 |
| 6350716 | Catalyst and process for the oxidation of ethane and/or ethylene | John Cook, Brian Ellis, Philip Howard, Simon James Kitchen | 2002-02-26 |
| 6333444 | Oxidation catalyst and process utilizing the catalyst | Brian Ellis | 2001-12-25 |
| 6197997 | Loaded ion exchange resins, their preparation and uses | John L. Carey, Jr., Andrew David Poole | 2001-03-06 |
| 6180071 | Process for recovering rhodium catalyst | John L. Carey, Jr., Gillian Mary Lancaster | 2001-01-30 |
| 6130355 | Anhydrous carbonylation process for the production of acetic acid | — | 2000-10-10 |
| 6127574 | Carbonylation process | Mark J. Howard | 2000-10-03 |
| 6017969 | Ion-exchange resins, their preparation and uses | Matthew David Gwydion Lunn, Andrew David Poole, Adele Shenton | 2000-01-25 |
| 5939585 | Process for the carbonylation of an alcohol | Evert Jan Ditzel, Andrew David Poole | 1999-08-17 |
| 5763654 | Process for the production of acetic acid by the carbonylation of dimethyl ether | Andrew David Poole | 1998-06-09 |
| RE35615 | Process for removing iodide compounds from carboxylic acids and carboxylic acid anhydrides | Derrick John Watson, Bruce Leo Williams | 1997-09-23 |
| 5344976 | Process for removing iodide compounds from carboxylic acids and carboxylic acid anhydrides | Derrick John Watson, Bruce Leo Williams | 1994-09-06 |
| 5227524 | Process for purifying acetic acid and/or acetic anhydride | — | 1993-07-13 |
| 5218143 | Process for preparing carboxylic acids | — | 1993-06-08 |