GENEVA, Dec. 17 -- TRICORBRAUN INC. (6 Cityplace Drive, 1000St. Louis, MO 63141) filed a patent application (PCT/US2025/032862) for "LIGHTWEIGHT CLOSURE" on Jun 09, 2025. With publication no. WO/2025/255570, 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): MURPHY, Michael, D. (9645 South AversEvergreen Park, IL 60172), LEE, Jay (158 Sype Dr.Carol Stream, IL 60188)
Abstract: A lightweight closure includes a top wall having an internal surface and an external surface having an elevated portion and a lower portion; an annula...