Chemistry: natural resins or derivatives; peptides or proteins; – Proteins – i.e. – more than 100 amino acid residues – Scleroproteins – e.g. – fibroin – elastin – silk – etc.
Reexamination Certificate
2010-01-06
2010-12-28
Noakes, Suzanne M. (Department: 1656)
Chemistry: natural resins or derivatives; peptides or proteins;
Proteins, i.e., more than 100 amino acid residues
Scleroproteins, e.g., fibroin, elastin, silk, etc.
Reexamination Certificate
active
07858748
ABSTRACT:
Methods are provided for purifying marine collagen and for processing the collagen into porous sponges. Products produced with these methods and the use of the products are also provided.
REFERENCES:
patent: 6660280 (2003-12-01), Allard et al.
patent: 2003/0032601 (2003-02-01), Kreuter et al.
patent: 01/64046 (2001-09-01), None
Dieter Swatschek et al., “Marine sponge collagen: isolation, characterization and effects on the skin parameters surface-pH, moisture and sebum”, European Journal of Pharmaceutics and Biopharmaceutics, vol. 53, No. 1, pp. 107-113, (2002).
Dieter Swatschek et al., “Microparticles derived from marine sponge collagen (SCMPs): preparation, characterization and suitability for dermal delivery of all-trans retinol”, European Journal of Pharmaceutics and Biopharmaceutics, vol. 54, No. 2, pp. 125-133, (2002).
International Search Report and opinion, dated Aug. 8, 2007 concerning counterpart International Application No. PCT/EP2006/001313.
Alupei Corneliu Iulian
Rohrer Christian
Ruth Peter
Schatton Wolfgang
Lohmann & Rauscher GmbH & Co. KG
Noakes Suzanne M.
Panitch Schwarze Belisario & Nadel LLP
LandOfFree
Method for purifying marine collagen and the processing... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for purifying marine collagen and the processing..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for purifying marine collagen and the processing... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4229386