EP3590562

ASAHI KASEI MEDICAL CO., LTD.
Application Number
EP18760556A
Filing Date
Feb 22, 2018
Status
Granted And Under Opposition
Mar 5, 2021
Grant Date
Apr 7, 2021
External Links
Slate, Register

Biblio Summary

The patent EP3590562B1 was granted on Apr 7, 2021 by Asahi Kasei Medical Co., Ltd. The patent is currently Granted And Under Opposition.

The table below shows 1 patent oppositions filed on the patent at EPO, listing each opposing company and filing date. Tracking these filings indicates that the applicant is active in this industry, while opposing companies may be signaling their own interest in competing within the same space. These disputes are essential for insights into competitor actions, patent strategy and emerging technological trends.

CompanyOpposition DateOpposition Status

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FRESENIUS MEDICAL CARE AGJan 7, 2022ADMISSIBLE

The table below shows the patents of Asahi Kasei Medical Co., Ltd. that have been opposed by other companies.

Patent NumberTitleGrant DateOpposition Count
EP3117844Blood Treatment FilterJun 19, 20191
EP3238755Solution Producing Device And Blood Purification SystemFeb 20, 20191

Dossier Documents of the Patent

The documents dossier of the patent at EPO including all essential records in the patent's lifecycle, from filing to grant to oppositions.