GENEVA, April 29 -- CAMFIL USA, INC. (One North Corporate DriveRiverdale, New Jersey 07457) filed a patent application (PCT/US2025/046873) for "PLEAT PACK BLANK" on Sep 18, 2025. With publication no. WO/2026/084831, the details related to the patent application was published on Apr 23, 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): VANGILDER, Daniel (2592 Chad Dr.Jonesboro, Arkansas 72405)
Abstract: The disclosure relates to a pleat pack blank (1) comprising a pleatable air filter sheet material (2) having first (3) and second (4) opposing sides and including a plurality of first and secon...