Chemistry: natural resins or derivatives; peptides or proteins; – Proteins – i.e. – more than 100 amino acid residues
Reexamination Certificate
2008-05-15
2010-11-30
Ulm, John D (Department: 1649)
Chemistry: natural resins or derivatives; peptides or proteins;
Proteins, i.e., more than 100 amino acid residues
C435S007210, C435S069100, C436S501000
Reexamination Certificate
active
07842786
ABSTRACT:
The present invention provides isolated nucleic acid and amino acid sequences of sweet or amino acid taste receptors comprising T1R3 and T1R1, two heterologous G-protein coupled receptor polypeptides from the T1R family of sensory G-protein coupled receptors, antibodies to such receptors, methods of detecting such nucleic acids and receptors, and methods of screening for modulators of sweet and amino acid taste receptors.
REFERENCES:
patent: 7402400 (2008-07-01), Zuker et al.
patent: 2002/0160424 (2002-10-01), Adler et al.
patent: 2451317 (2003-01-01), None
patent: 1270724 (2003-01-01), None
patent: WO 00/06593 (2000-02-01), None
patent: WO 01/64882 (2001-09-01), None
patent: WO 01/66563 (2001-09-01), None
patent: WO 01/83749 (2001-11-01), None
patent: WO 02/064631 (2002-08-01), None
patent: WO 02/086079 (2002-10-01), None
patent: WO 03/001876 (2003-01-01), None
patent: WO 03/025137 (2003-03-01), None
Ariyasu, T. et al., “Taste Receptor TIR3 is an Essential Molecule for the Cellular Recognition of the Disaccharide Trehalose,” In Vitro Cellular & Developmental Biology, Jan. and Feb. 2003, pp. 80-88, vol. 39, No. 1/2.
Bachmanov, A. A. et al., “Positional Cloning of the Mouse Saccharin Preference (SAC) Locus,” Chemical Senses, Sep. 2001, pp. 925-933, vol. 26, No. 26, IRL Press, Oxford, GB.
European Communication Pursuant to Article 96(2) EPC, EP 04794142.2, May 15, 2007, 4 pages.
European Examination Report, European Application No. 02749804.7, Feb. 23, 2009, 9 pages.
European Supplementary Search Report, European Application No. 02749804.7, Jul. 11, 2007, 8 pages.
European Supplementary Search Report, European Application No. 02749804.7, Dec. 3, 2007, 11 pages.
Hoon et al., “Putative Mammalian Taste Receptors: A Class of Taste-Specific GPCRs with Distinct Topographic Selectivity,” Cell, Feb. 19, 1999, pp. 541-551, vol. 96, Cell Press.
Kitagawa, M., et al., “Molecular Genetic Identification of a Candidate Receptor Gene for Sweet Taste,” Biochemical and Biophysical Research Communications, Apr. 27, 2001, pp. 236-242, vol. 283, No. 1.
Li et al., “Human Receptors for Sweet and Umami Taste,” PNAS, Apr. 2, 2002, pp. 4692-4696, vol. 99, No. 7.
Li, X. et al., “High-Resolution Genetic Mapping of the Saccharin Preference Locus (Sac) and the Putative Sweet Taste Receptor (T1R1) Gene (Gpr70) to Mouse Distal Chromosome 4,” Mammalian Genome, Jan. 2001, pp. 13-16, vol. 12, No. 1.
Max, M. et al., “Tas1r3, Encoding a New Candidate Taste Receptor, is Allelic to the Sweet Responsiveness Locus Sac,” Nature Genetics, May 2001, pp. 492-498, vol. 28.
Montmayeur et al., “A Candidate Taste Receptor Gene Near a Sweet Taste Locus,” Nature Neuroscience, May 2001, pp. 492-498, vol. 4, No. 5.
Nelson et al., “An Amino-Acid Taste Receptor,” Nature, DOI 10.1038
ature726 www.nature.com, Feb. 24, 2002, 4 pages.
Nelson et al., “Mammalian Sweet Taste Receptors,” Cell, Aug. 10, 2001, pp. 381-390, vol. 106, Cell Press.
Sainz, E. et al., “Identification of a Novel Member of the T1R Family of Putative Taste Receptors,” Journal of Neurochemistry, May 2001, pp. 896-903, vol. 77, No. 3.
Canadian Office Action, Canadian Application No. 2,452,716, Nov. 3, 2009, 5 pages.
Japanese Office Action, Japanese Application No. 2003-510918, Aug. 20, 2009, 4 pages.
United States Office Action, U.S. Appl. No. 12/147,415, Feb. 16, 2010, 11 pages.
United States Office Action, U.S. Appl. No. 12/257,290, Mar. 12, 2010, 11 pages.
Chandrashekar Jayaram
Hoon Mark A
Nelson Gregory A
Ryba Nicholas J. P.
Zhang Yifeng
Fenwick & West LLP
Regents of the University of California
Ulm John D
United States of America, NIH
LandOfFree
Mammalian sweet and amino acid heterodimeric taste receptors... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Mammalian sweet and amino acid heterodimeric taste receptors..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mammalian sweet and amino acid heterodimeric taste receptors... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4250176