Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond
Reexamination Certificate
2007-10-03
2011-12-06
Ruthkosky, Mark (Department: 1785)
Stock material or miscellaneous articles
Structurally defined web or sheet
Discontinuous or differential coating, impregnation or bond
C428S343000, C428S354000, C428S35500R, C428S356000
Reexamination Certificate
active
08071200
ABSTRACT:
The present invention generally relates to rust-resistant tape formulations and/or structures. In one embodiment, the present invention relates to a rust-resistant tape that comprises a polymer base material layer, an adhesive layer and a rust-resistant component. In one embodiment, the adhesive layer adhered to one side of the layer of polymer base material. In another embodiment, the rust-resistant component comprises at least one volatile, or vapor-phase, corrosion inhibitor (VCI) that is placed into the matrix of the polymer base material or the adhesive layer. In still another embodiment, the at least one volatile, or vapor-phase, corrosion inhibitor (VCI) component of the present invention is contained within a discrete layer. In one instance, a rust-resistant tape in accordance with the present invention can be directly applied to a metal surface to be protected.
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Lyublinski Efim Ya
Uemura Keiji
Vaks Yefim
Hudak, Shunk & Farine Co. LPA
Northern Technologies International Corporation
Rummel Ian
Ruthkosky Mark
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