Dresden
Germany
4
2021-12-30
The entities that hold a legal rights for patent applications filed by inventor LEHMANN Dieter:
Dieter LEHMANN from Dresden, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Modified plastic surfaces with perfluoropolymers and method for producing same
#2 | 2021-09-16Modified plastic surfaces with perfluoropolymers and method for producing same
#3 | 2020-07-09SURFACE-MODIFIED GLASS FIBERS FOR REINFORCING CONCRETE, AND METHOD FOR PRODUCING SAME
#4 | 2020-07-09GLASS FIBER SURFACES WHICH ARE MODIFIED WITHOUT SIZING MATERIAL AND SILANE, COMPOSITE MATERIALS PRODUCED THEREFROM, AND METHOD FOR PRODUCING THE MODIFIED GLASS FIBER SURFACES
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