Coating processes – Medical or dental purpose product; parts; subcombinations;...
Reexamination Certificate
2006-01-10
2006-01-10
Chen, Bret (Department: 1762)
Coating processes
Medical or dental purpose product; parts; subcombinations;...
C427S002240, C427S421100, C427S430100, C427S435000
Reexamination Certificate
active
06984410
ABSTRACT:
The invention concerns the manufacture of an antibiotic coating of elements with interconnecting microcavities, elements thus coated as well as their use. In a preferred embodiment, a homogenous solution of a gentamicin derivative in a solvent is introduced into the microcavities of non-metallic elements with interconnecting microcavities through dipping, spraying and dripping, and following evaporation or vaporization of the solvent, a layer of the gentamicin derivative is formed on the surface of the microcavities.
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Abstract of EP 0087662 from EPO website database.
Kühn Klaus-Dieter
Schnabelrauch Matthias
Vogt Sebastian
Chen Bret
Heraeus Kulzer GmbH & Co. KG
Norris McLaughlin & Marcue PA
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