| Application no. and date | 13779074.7 (espacenet) (Federated) (European Patent Register), 20130321 | | Patent/reg. no. and date | DK/EP 2850285, 20180502 | | Publication date | 20150325 | | Priority no. and date | US 201213450794, 20120419 | | EP pub. no. and date |
EP 2850285 20150325 | | Effective date | | | Applicant/owner | Energy Recovery, Inc., 1717 Doolittle Drive
San Leandro, California
94577, US | | Applicant ref. no. | 161391 | | Inventor | MARTIN, Jeremy, G., Energy Recovery Inc.
1717 Doolittle Drive
San Leandro, CA 94577, US,
ARLUCK, James, Energy Recovery Inc.
1717 Doolittle Drive
San Leandro, CA 94577, US,
NADERSHAHI, Shervin, Energy Recovery Inc.
1717 Doolittle Drive
San Leandro, CA 94577, US | | Representative | AWA Denmark A/S, Strandgade 56, 1401 København K, DK | | Opponent | | | IPC Class | F01D 1/36 (2006.01) , F04F 13/00 (2009.01) | | Title | STØJREDUKTION VED TRYKUDVEKSLING | | Int. application no. | US2013033372 | | Int. publication no. | WO2013158334 | | Related patent (certificate) | | | Status | DK/EP patent | | Pædiatrisk forlængelse | - | | Udløbsdato for pædiatrisk forlængelse | - |
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