Bleaching and dyeing; fluid treatment and chemical modification – Treatment of hides – skins – feathers and animal tissues – Internal tissues
Reexamination Certificate
2005-08-23
2008-09-09
Douyon, Lorna M. (Department: 1796)
Bleaching and dyeing; fluid treatment and chemical modification
Treatment of hides, skins, feathers and animal tissues
Internal tissues
C008S094200, C623S011110, C623S901000, C623S915000, C623S920000
Reexamination Certificate
active
07422607
ABSTRACT:
The present invention provides processes for fixation of biological tissue and/or post-fixation treatment of such tissue that result in modified tissues with reduced susceptibility to in vitro calcification when used in prosthetic devices. The invention also relates to calcification resistant biological tissue and to methods of using such tissue.
REFERENCES:
patent: 2003/0072677 (2003-04-01), Kafesjian et al.
patent: 2004/0093674 (2004-05-01), Cunanan et al.
Oviatt Henry W.
Vail Neal K.
Douyon Lorna M.
G.L. Loomis & Associates, Inc.
Khan Amina
Loomis Gary L.
LandOfFree
Anti-calcification treatments for heart valves and vascular... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Anti-calcification treatments for heart valves and vascular..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Anti-calcification treatments for heart valves and vascular... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3975391