Surgery: splint – brace – or bandage – Bandage structure – Skin laceration or wound cover
Reexamination Certificate
2006-12-15
2010-10-26
Bianco, Patricia M (Department: 3772)
Surgery: splint, brace, or bandage
Bandage structure
Skin laceration or wound cover
C602S900000, C602S901000, C128S898000
Reexamination Certificate
active
07820871
ABSTRACT:
A biological wound dressing is made by a method that includes the steps of providing a natural animal tissue that has a substrate, crosslinking and fixing the substrate, minimizing the antigens from the substrate, and incorporating an active layer in the substrate.
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Bianco Patricia M
Grandhope Biotech Co. Ltd.
Patel Tarla R
Sun Raymond
LandOfFree
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