INTERNATIONAL PATENT: SHELL USA, INC., SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. FILES APPLICATION FOR "PACKER SEAL FOR HIGH-TEMPERATURE AND/OR HIGH-PRESSURE ENVIRONMENTS"

GENEVA, Sept. 17 -- SHELL USA, INC. (P.O. BOX 576Houston, Texas 77001-0576), SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. (Carel van Bylandtlaan 30NL-2596 The Hague) filed a patent application (PCT/US2025/018244) for "PACKER SEAL FOR HIGH-TEMPERATURE AND/OR HIGH-PRESSURE ENVIRONMENTS" on Mar 04, 2025. With publication no. WO/2025/188685, the details related to the patent application was published on Sep 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): VAN WIJK, Johannes (Carel van Bylandtlaan 302596 HR The Hague)

Abstract: A seal for a packer, adapted to be disposed in a casing in a...