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US 2014/0308338 A1Published application
Dressings that contain active substance
AssigneeBeiersdorf AG
InventorsJens Nierle, Karl-Heinz Woeller, Maxi Zier, Gerd Mueller
Life of this patent
Estimating the term…
Abstract
A dressing for applying to the skin is characterized in that the adhesive mass is applied discontinuously in a strip or wave and contains an active substance.
Claims23
-19. (canceled)
A self-adhesive dressing, wherein the dressing comprises a support that is stretchable and reboundable in only one direction, and an adhesive composition comprising one or more active substances, the adhesive composition being present on the support on only a part of the area thereof, as one or more stripes and/or waves running crossways to a stretchable direction of the support.
Dependencies are inferred from the claim text.