Chemistry: natural resins or derivatives; peptides or proteins; – Peptides of 3 to 100 amino acid residues – 15 to 23 amino acid residues in defined sequence
Reexamination Certificate
2007-08-28
2007-08-28
Navarro, Mark (Department: 1645)
Chemistry: natural resins or derivatives; peptides or proteins;
Peptides of 3 to 100 amino acid residues
15 to 23 amino acid residues in defined sequence
C530S300000, C435S007320, C424S185100, C424S234100
Reexamination Certificate
active
10387977
ABSTRACT:
The present invention relates to an oral composition and an immunogenic composition for the suppression of the pathogenic effects of the intra-oral bacteriumPorphyromonas gingivalisassociated with periodontal disease.
REFERENCES:
patent: 5523390 (1996-06-01), Travis et al.
patent: 5536497 (1996-07-01), Evans et al.
patent: 5824791 (1998-10-01), Progulske-Fox et al.
patent: 6017532 (2000-01-01), Travis et al.
patent: 6129917 (2000-10-01), Potempa et al.
patent: 6511666 (2003-01-01), Reynolds et al.
patent: 6833262 (2004-12-01), Travis et al.
patent: 2002/0164759 (2002-11-01), Travis et al.
patent: 2002/0192206 (2002-12-01), Kozarov et al.
patent: 2005/0019318 (2005-01-01), Kozarov et al.
patent: 95/07286 (1995-03-01), None
patent: WO-95/07286 (1995-03-01), None
patent: 95/09181 (1995-04-01), None
patent: WO95/09181 (1995-04-01), None
patent: WO97/16542 (1997-05-01), None
patent: WO97/34629 (1997-09-01), None
patent: WO97/36923 (1997-10-01), None
Barkocy-Gallagher, Genevieve A et al, J. Bacteriol., vol. 178(10), pp. 2734-2741, May 1996, Analysis of the prtP Gene encoding porphypain, a cysteine proteinase ofPorphyromonas gingivalis.
Slakeski, Nada et al, Biochemical and Biophysical Research Communication, vol. 224, pp. 605-610, 1996, Characterization of aPorphyromonas gingivalisgene prtR that encodes an arginine-specific Thiol Proteinase and Multiple Adhesins.
Kirszbaum, L et al, Biochem Biophys.I Res. Com., vol. 207(1), Feb. 6, 1995, p. 424-431, Complete nucleotide sequence of a gene prtR ofPorphyromonas gingivalisW50 encoding a 132 kDa protein that contains an argiine specific thiol endopeptiase domain.
Chen, Z et al, Infection Immunity, Aug. 1991, pp. 2846-2850, vol. 59(8), Stimulation of Proteinase and Amidase activities inProphyromonas(Bacteroides)gingivalisby amino acids and dipeptides.
Bhogal et al. (1997). “A cell-associated protein complex ofPorphyromonas gingivalisW50 composed of Arg- and Lys-specific cysteine proteinases and adhesins,” (abstract)Microbiol. 143:2485-2495.
Kelly et al. (1997). “The relationship between colonization and haemagglutination inhibiting and B cell epitopes ofPorphyromonas gingivalis,”Clin. Exp. Immuno.110:285-291.
Discipio, R. G. et al. (1996). “Cleavage of Human Complement Component C5 by Cysteine Proteinases fromPorphyromonas(Bacteroides)gingivalis. Prior Oxidation of C5 Augments Proteinases Digestion of C5,”Immunology87:660-667.
Genco, C. A et al. (Sep. 1998). “A Peptide Domain on Gingipain R Which Confers Immunity AgainstPorphyromomas gingivalis Infectionin Mice,”Infection and Immunity66(9):4108-4114.
Supplemental European Search Report for EP patent application No. 98 91 6667 completed on Oct. 8, 2004, 3 pages.
O'Brien-Simpson Neil Martin
Reynolds Eric C.
Slakeski Nada
CSL Limited
Morrison & Foerster / LLP
Navarro Mark
Portner Ginny Allen
The University of Melbourne
LandOfFree
Synthetic peptide constructs for the diagnosis and treatment... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Synthetic peptide constructs for the diagnosis and treatment..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Synthetic peptide constructs for the diagnosis and treatment... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3829250