Issued Patents 2011
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8053597 | Enriched terephthalic acid composition | Kenny Randolph Parker, Ronald Buford Sheppard | 2011-11-08 |
| 7956215 | Versatile oxidation byproduct purge process | Kenny Randolph Parker | 2011-06-07 |
| 7919652 | Process to produce an enriched composition through the use of a catalyst removal zone and an enrichment zone | Kenny Randolph Parker, Ruairi Seosamh O'Meadhra | 2011-04-05 |
| 7902395 | Versatile oxidation byproduct purge process | Kenny Randolph Parker | 2011-03-08 |
| 7897808 | Versatile oxidation byproduct purge process | Kenny Randolph Parker | 2011-03-01 |
| 7897809 | Process to produce an enrichment feed | Johannes Wilhelmus Sluijmers, Kenny Randolph Parker, Marcel de Vreede, Ardie Heijblom | 2011-03-01 |
| 7888529 | Process to produce a post catalyst removal composition | Kenny Randolph Parker | 2011-02-15 |
| 7884233 | Enriched terephthalic acid composition | Kenny Randolph Parker, Ronald Buford Sheppard | 2011-02-08 |
| 7884231 | Process to produce an enriched composition | Kenny Randolph Parker, Ruairi Seosamh O'Meadhra | 2011-02-08 |
| 7880032 | Versatile oxidation byproduct purge process | Kenny Randolph Parker | 2011-02-01 |
| 7880031 | Process to produce an enrichment feed | Kenny Randolph Parker | 2011-02-01 |
| 7863481 | Versatile oxidation byproduct purge process | Kenny Randolph Parker | 2011-01-04 |
| 7863483 | Carboxylic acid production process | Kenny Randolph Parker | 2011-01-04 |