GENEVA, May 14 -- NINE DOWNHOLE TECHNOLOGIES, LLC (2001 Kirby Drive, Suite 200Houston, Texas 77019) filed a patent application (PCT/US2024/053435) for "FRANGIBLE GLASS BARRIER VALVES" on Oct 29, 2024. With publication no. WO/2025/096452, the details related to the patent application was published on May 08, 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): BAILEY, Steven (C/O Nine Downhole Technologies, LLC2001 Kirby Drive, Suite 200Houston, Texas 77019), OLIGSCHLAEGER, Brian (C/O Nine Downhole Technologies, LLC2001 Kirby Drive, Suite 200Houston, Texas 77019)
Abstract:
A downhole temporary ...