Japan, March 24 -- METAWATER CO LTD has got intellectual property rights for 'TRICKLING FILTER SYSTEM AND CLEANING METHOD.' Other related details are as follows:
Application Number: JP,2022-046344
Category (FI): C02F1/78,C02F3/04
Stage: Grant (IP right document published.)
Filing Date: March 23, 2022
Publication Date: Oct. 5, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....