Implements with composite coating
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Aug 22, 2000
Grant Date -
N/A
app pub date -
Feb 8, 1999
filing date -
Feb 8, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An exceptionally durable insulating coating for surgical instruments and other implements is provided. The coating is a ceramic and polyurethane composite, and exhibits excellent insulative properties in the 500 KHZ to 1 MHZ frequency range. The ceramic coating can be readily applied by plasma deposition techniques. A polyurethane over coating is applied over the ceramic coating and is obtained using a polyester-based aliphatic polyurethane composition.
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Family
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Cited Art Landscape
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