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Legal status
Patent lapsed (non-payment of fees)
| (51) | INT.CL. | B01D 53/14 | (2006.01) |
| B01D 53/18 | (2006.01) | ||
| B01D 53/78 | (2006.01) | ||
| B01D 47/02 | (2006.01) |
| (11) | Number of the document | 3834913 |
| (13) | Kind of document | T |
| (96) | European patent application number | 20192513.8 |
| Date of filing the European patent application | 2015-11-02 | |
| (97) | Date of publication of the European application | 2021-06-16 |
| (45) | Date of publication and mention of the grant of the patent | 2024-02-28 |
| (46) | Date of publication of the claims translation | 2024-06-10 |
| (30) | Number | Date | Country code |
| 201562169856 P | 2015-06-02 | US |
| (72) |
McClelland, Kenneth James , CA
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| (73) |
Pacific Green Technologies Inc. ,
5205 Prospect Road, Suite 135-226, San Jose CA 95129,
US
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| (74) |
Reda ŽABOLIENĖ,
METIDA, Verslo centras "VERTAS", Gynėjų g. 16, LT-01109 Vilnius,
LT
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| (54) | Kelių lygių dujų valymo aparatas su daugybe panardintų valymo galvučių |
| MULTI-LEVEL GAS SCRUBBER WITH MULTIPLE FLOODED SCRUBBER HEADS |
| Patent lapsed (non-payment of fees) | ||
| Invalidation date | 2024-11-02 |