{"number":"US12702939B2","kindCode":"B2","documentType":"grant","title":{"original":"Rejector cartridge","english":"Rejector cartridge"},"abstract":{"original":"A method of retrofitting a filter plate including a filtration zone and a frame surrounding the filtration zone for use in a filter press. The frame of the filter plate is altered to removably receive a filtrate cartridge, the filtrate cartridge constructed and arranged to facilitate flow out of a filtration chamber of the filter press associated with the filtration zone to a discharge port. The filtrate cartridge is inserted in the frame. Related filter plates and filter presses are also disclosed.","english":"A method of retrofitting a filter plate including a filtration zone and a frame surrounding the filtration zone for use in a filter press. The frame of the filter plate is altered to removably receive a filtrate cartridge, the filtrate cartridge constructed and arranged to facilitate flow out of a filtration chamber of the filter press associated with the filtration zone to a discharge port. The filtrate cartridge is inserted in the frame. Related filter plates and filter presses are also disclosed."},"applicants":["Evoqua Water Technologies LLC"],"inventors":["Chad Massel"],"filingDate":"2023-09-18","publicationDate":"2026-08-11","grantDate":"2026-08-11","verifiedWithOffice":true,"pdfUrl":"https://downloadpatent.com/pdf/US12702939B2.pdf","pages":{"en":"https://downloadpatent.com/patent/US12702939B2","zh-Hant":"https://downloadpatent.com/zh-Hant/patent/US12702939B2","ja":"https://downloadpatent.com/ja/patent/US12702939B2"}}