GENEVA, Aug. 21 -- COVESTRO DEUTSCHLAND AG filed a patent application (EP2026/053064) for “METHOD FOR PRODUCING A RECYCLABLE MONO-MATERIAL MULTI-LAYER SYSTEM, AND USE OF POLYESTER POLYOLS”. With publication no. WO/2026/171593, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: B32B 7/12

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

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