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Legal status
Patent not validated
| (51) | INT.CL. | B01J 3/03 | (2006.01) |
| B01J 19/18 | (2013.01) | ||
| B01J 3/04 | (2006.01) | ||
| B01J 19/006 | (2013.01) | ||
| C08F 10/02 | (2006.01) | ||
| B01J 3/03 | (2013.01) | ||
| C08F 110/02 | (2006.01) | ||
| B01J 3/04 | (2013.01) | ||
| C08F 2/01 | (2006.01) | ||
| B01J2219/00094 | (2013.01) | ||
| B01J 19/18 | (2006.01) | ||
| B01J2219/00768 | (2013.01) | ||
| B01J 19/00 | (2006.01) | ||
| B01J2219/00777 | (2013.01) | ||
| B01F 35/53 | (2022.01) | ||
| B01J2219/00779 | (2013.01) | ||
| B01F 35/531 | (2022.01) |
| (11) | Number of the document | 3741455 |
| (13) | Kind of document | T |
| (96) | European patent application number | 20186370.1 |
| Date of filing the European patent application | 2013-11-25 | |
| (97) | Date of publication of the European application | 2020-11-25 |
| (45) | Date of publication and mention of the grant of the patent | 2024-03-20 |
| (46) | Date of publication of the claims translation |
| (30) | Number | Date | Country code |
| 201213690535 | 2012-11-30 | US |
| (72) |
SALMON, B. James , US
WONDERS, Alan George , US
STRASSER, Wayne Scott , US
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| (73) |
Westlake Longview Corporation ,
2801 Post Oak Boulevard, Suite 600, Houston, TX 77056,
US
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| (54) | PROCESS AND APPARATUS FOR POLYMERIZING ETHYLENE UNDER ULTRA-HIGH PRESSURE |
| PROCESS AND APPARATUS FOR POLYMERIZING ETHYLENE UNDER ULTRA-HIGH PRESSURE |