Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Web – sheet or filament bases; compositions of bandages; or...
Reexamination Certificate
2005-07-05
2005-07-05
Page, Thurman K. (Department: 1615)
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Web, sheet or filament bases; compositions of bandages; or...
C424S402000, C424S443000
Reexamination Certificate
active
06913766
ABSTRACT:
A sheet-like, film-like or wafer-like preparation for administering substances affecting flavor or odor and/or substances for care and/or curative substances, comprising a coding of these substances in the form of characters and/or graphic symbols or patterns, with the coding being formed by surface areas of differing thickness, is characterized in that the preparation comprises two differently colored, adjacent layers which have surface areas of differing thickness which are complementary to each other.
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Krumme Markus
Ludwig Karin
Birch & Stewart Kolasch & Birch, LLP
Ghali Isis
LTS Lohmann Therapie-Systeme AG
Page Thurman K.
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