INTERNATIONAL PATENT: CELANESE INTERNATIONAL CORPORATION FILES APPLICATION FOR "TUBE MANDREL AND METHODS FOR FORMING A TUBE"

GENEVA, March 26 -- CELANESE INTERNATIONAL CORPORATION (222 West Las Colinas Boulevard, Suite 900NIrving, Texas 75039) filed a patent application (PCT/US2024/046399) for "TUBE MANDREL AND METHODS FOR FORMING A TUBE" on Sep 12, 2024. With publication no. WO/2025/059310, the details related to the patent application was published on Mar 20, 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): SMITH, Jeffrey (c/o Celanese International Corporation222 West Las Colinas Boulevard, Suite 900NIrving, Texas 75039)

Abstract: A mandrel for the manufacture of a tube is provided. The mandrel includes one o...