Patent details
EP2850285 Title: PRESSURE EXCHANGE NOISE REDUCTION
Basic Information
- Publication number:
- EP2850285
- PCT Application Number:
- US2013033372
- Type:
- European Patent Granted for LU
- Legal Status:
- Lapsed
- Application number:
- EP137790747
- PCT Publication Number:
- WO2013158334
- First applicant's nationality:
- Translation Language:
- EPO Publication Language:
- English
- English Title of Invention:
- PRESSURE EXCHANGE NOISE REDUCTION
- French Title of Invention:
- RÉDUCTION DE BRUIT D'ÉCHANGE DE PRESSION
- German Title of Invention:
- DRUCKAUSTAUSCH-RAUSCHVERMINDERUNG
- SPC Number:
Dates
- Filing date:
- 21/03/2013
- Grant date:
- 02/05/2018
- EP Publication Date:
- 25/03/2015
- PCT Publication Date:
- 24/10/2013
- Claims Translation Received Date:
- Translations Received Date (B1 EP Publication):
- Translations Received Date (B2 EP Publication):
- Translations Received Date (B3 EP Publication):
- Publication date:
- 02/05/2018
- EP B1 Publication Date:
- 02/05/2018
- EP B2 Publication Date:
- EP B3 Publication Date:
- Lapsed date:
- 21/03/2019
- Expiration date:
- 21/03/2033
- Renunciation date:
- Revocation date:
- Annulment date:
Owner
- From:
- 25/04/2018
- Name:
- Energy Recovery, Inc.
- Address:
- 1717 Doolittle Drive, San Leandro, California 94577, United States (US)
Inventor
1
- Name:
- NADERSHAHI, Shervin
- Address:
- United States (US)
2
- Name:
- MARTIN, Jeremy, G.
- Address:
- United States (US)
3
- Name:
- ARLUCK, James
- Address:
- United States (US)
Priority
- Priority Number:
- 201213450794
- Priority Date:
- 19/04/2012
- Priority Country:
- United States (US)
Classification
- IPC classification:
- F01D 1/36; F04F 13/00;
Publication
European Patent Bulletin
- Issue number:
- 201818
- Publication date:
- 02/05/2018
- Description:
- Grant (B1)
Annual Fees
- Annual Fee Due Date:
- Annual Fee Number:
- Expected Payer:
- Last Annual Fee Payment Date:
- Last Annual Fee Paid Number:
- Payer:
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