I4F Forms Partnership with Van Dijk Staircase Solutions

Turnhout, Belgium, July 17, 2026—I4F, a group of companies providing patents and technologies to the global flooring industry, announced that Van Dijk Staircase Solutions has signed an I4F stair tread technologies license agreement and will serve as I4F’s preferred European stair tread manufacturing partner. 

Additionally, Van Dijk has granted I4F the right to sublicense its European Patent EP 2 526 241 B1 to I4F Stair Tread technologies licensees. This expands and further strengthens I4F’s existing stair tread technologies patent portfolio, providing licensees with additional freedom to operate when manufacturing and/or selling stair tread products.

Specialized in staircase renovation across Europe for more than thirty years, Van Dijk is the manufacturing company of StairCampus in Weert, the Netherlands.