GENEVA, Dec. 15 -- OLIG AG (Winkelriedstr. 356002 Luzern) filed a patent application (PCT/EP2025/061109) for "SMOKE-FREE CIGARETTE" on Apr 23, 2025. With publication no. WO/2025/252348, the details related to the patent application was published on Dec 11, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): GOLBS, Andreas (Gerhart-Hauptmann-Weg 1095100 Selb)
Abstract: The present invention relates to a smoke-free cigarette (10). The cigarette comprises: an autonomous heating unit (14) for generating heat and an active substance chamber, the heating unit comprising a phase change material as a s...