INTERNATIONAL PATENT: POLYFLOW LLC FILES APPLICATION FOR "MULTI-LAYER PIPE AND METHOD OF MANUFACTURING A MULTI-LAYER PIPE"

GENEVA, Feb. 18 -- POLYFLOW LLC (2309 East Interstate 20Midland, Texas 79706) filed a patent application (PCT/US2025/040233) for "MULTI-LAYER PIPE AND METHOD OF MANUFACTURING A MULTI-LAYER PIPE" on Aug 01, 2025. With publication no. WO/2026/035538, the details related to the patent application was published on Feb 12, 2026.

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): ROSENOW, Malcolm Werner Kurt (c/o Polyflow LLC2309 East Interstate 20Midland, Texas 79706), CHEN, Jing Yan (c/o Polyflow LLC2309 East Interstate 20Midland, Texas 79706), BOUBENIDER, Rafik (c/o Polyflow LLC2309 East Interstate 20Mi...