Coating processes – With post-treatment of coating or coating material – Heating or drying
Reexamination Certificate
2008-11-06
2011-12-27
Cameron, Erma (Department: 1715)
Coating processes
With post-treatment of coating or coating material
Heating or drying
C427S384000, C427S385500, C427S388100, C427S388400, C427S393500, C427S393600
Reexamination Certificate
active
08084095
ABSTRACT:
Ceramic/structural protein composites and methods of preparation are disclosed, including coatings and films. Ceramic/structural protein coatings can be fabricated on the surface of substrates, including the surface of implantable medical devices.
REFERENCES:
patent: 4888366 (1989-12-01), Chu et al.
patent: 6136369 (2000-10-01), Leitao et al.
patent: 6187047 (2001-02-01), Kwan et al.
patent: 6887488 (2005-05-01), Cui et al.
patent: 7087086 (2006-08-01), Li et al.
patent: 7153938 (2006-12-01), Kikuchi et al.
patent: 7879093 (2011-02-01), Wei et al.
patent: 2002/0018797 (2002-02-01), Cui et al.
patent: 2002/0018798 (2002-02-01), Sewing et al.
patent: 2006/0204491 (2006-09-01), Kakubo et al.
patent: 2006/0216494 (2006-09-01), Furedi-Milhofer et al.
patent: 2007/0184299 (2007-08-01), Wei et al.
patent: 2007/0255422 (2007-11-01), Wei et al.
patent: 1566186 (2005-08-01), None
patent: 2004024201 (2004-03-01), None
Abstract and text of Gross et al, Journal of Biological Chemistry, 233, pp. 355-360, 1958.
Qu et al., Synthesis of Dense Collagen/Apatite Composites Using a Biomimetic Method, Journal of the American Ceramic Society, vol. 91 Issue 10, pp. 3211-3215, Published Online: Aug. 26, 2008.
Qu and Wei, The Effect of Temperature and Initial pH on Biomimetic Apatite Coating, Journal of Biomedical Materials Research: 87B, 204-212 (2008).
Chen et al., Composite Coating of Bonelike Apatite Particles and Collagen Fibers on Poly L-Lactic Acid Formed Through an Accelerated Biomimetic Coprecipitation Process, 315-322, 2006.
Yanli et al., Formation of bonelike apatite-collagen composite coating on the surface of NiTi shape memory alloy, Scripta Materialia 54 (2006) 89-92.
Fan et al., A composite coating by electrolysis-induced collagen self-assembly and calcium phosphate mineralization, Biomaterials 26 (2005) 1623-1632.
Chen et al., PLLA scaffolds with biomimetic apatite coating and biomimetic apatite/collagen composite coating to enhance osteoblast-like cells attachment and activity, Surface & Coatings Technology 201 (2006) 575-580.
Gross et al., The Heat Precipitation of Collagen from Neutral Salt Solutions: Some Rate-Regulating Factors, The Journal of Biological Chemistry, vol. 233, No. 2, 355-360, Jan. 16, 1958.
Qu et al., Improvement of Bonding Strength Between Biomimetic Apatite Coating and Substrates, Part B: Applied Biomaterials: vol. 84B Issue 2, pp. 436-443 2007.
Qu et al., The Effect of Initial pH on Morphology of Biomimetic Apatite Coating, Key Engineering Materials vols. 330-332 (2007), pp. 757-760.
Kim et al., Bonding strength of bonelike apatite layer to Ti metal substrate, Journal of Biomedical Materials Research 1997, 38(2): 121-127.
Zhang et al., Hierarchical Self-Assembly of Nano-Fibrils in Mineralized Collagen, Chem. Mater. 2003, 15, 3221.
Barrere et al., Nucleation of biomimetic Ca-P coatings on Ti6A14V from a SBF × 5 solution: influence of magnesium, Biomaterials 23 (2002) 2211-2220.
Barrere et al., Influence of ionic strength and carbonate on the Ca-P coating formation from SBF×5 solution, Biomaterials 23 (2002) 1921-1930.
U.S. Appl. No. 11/619,659, filed Jan. 4, 2007, US 2007/0184299.
U.S. Appl. No. 12/265,956, filed Nov. 6, 2008, US 2009/0130168.
International Search Report; International Application No. PCT/US2008/082616; International Filing Date Jun. 11, 2008; 7 pages.
Written Opinion of the International Searching Authority; International Search Report; International Application No. PCT/US2008/082616; International Filing Date Jun. 11, 2008; 8 pages.
Chen et al., Biomimetic coating of apatite/collagen composite on Poly L-lactic Acid facilities cell seeding. Conf. Proc. IEEE Eng. Med. Biol. Soc. 2005, vol. 4, pp. 4087-4090, Abstract, 1 page.
International Searching Authority, International Search Report, PCT/US2008/082586, Date of Mailing: Jul. 6, 2009, 7 pages.
International Searching Authority, Written Opnion, PCT/US2008/082586, Date of Mailing: Jul. 6, 2009, 4 pages.
Yu et al., “Incorporation of bovine serum albumin into biomimetic coatings on titanium with high loading efficacy and its release behavior”, J. Mater. Sci: Mater. Med. 20, 2008, pp. 287-294.
Qu Haibo
Wei Mei
Cameron Erma
Cantor & Colburn LLP
The University of Connecticut
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