Dyssymmetrical diazo compounds having at least one...

Details Dyssymmetrical diazo compounds having at least one... Dyssymmetrical diazo compounds having at least one...

2007-10-30

2007-10-30

Powers, Fiona T (Department: 1626)

Organic compounds -- part of the class 532-570 series

Organic compounds

Azo

C008S405000, C008S426000, C008S655000

Reexamination Certificate

active

11300314

ABSTRACT:
The present disclosure relates to dissymmetrical cationic diazo compounds having at least one 4-pyridinium unit and a cationic or non-cationic linker. The disclosure further relates to dyeing compositions comprising these compounds as a direct dye in a medium appropriate for the dyeing of keratin fibers. Further, the disclosure relates to a method of coloring keratin fibers that employs this composition, and a device having a plurality of compartments.

REFERENCES:
patent: 3151106 (1964-09-01), Tsang et al.
patent: RE30199 (1980-01-01), Rose et al.
patent: 4557732 (1985-12-01), H{hacek over (a)}hnke et al.
patent: 4823985 (1989-04-01), Grollier et al.
patent: 5061289 (1991-10-01), Clausen et al.
patent: 5151106 (1992-09-01), Bhaumik et al.
patent: 5380340 (1995-01-01), Neunhoeffer et al.
patent: 5534267 (1996-07-01), Neunhoeffer et al.
patent: 5663366 (1997-09-01), Neunhoeffer et al.
patent: 5708151 (1998-01-01), Mockli
patent: 5733343 (1998-03-01), Möckli
patent: 5766576 (1998-06-01), Lowe et al.
patent: 5792221 (1998-08-01), Lagrange et al.
patent: 5852179 (1998-12-01), Dado
patent: 5888252 (1999-03-01), Möckli
patent: 6099592 (2000-08-01), Vidal et al.
patent: 6099593 (2000-08-01), Terranova et al.
patent: 6270533 (2001-08-01), Genet et al.
patent: 6284003 (2001-09-01), Rose et al.
patent: 6338741 (2002-01-01), Vidal et al.
patent: 6645258 (2003-11-01), Vidal et al.
patent: 6824003 (2004-11-01), Wong
patent: 6824570 (2004-11-01), Vidal et al.
patent: 6881230 (2005-04-01), Vidal
patent: 6884265 (2005-04-01), Vidal et al.
patent: 6884267 (2005-04-01), Vidal et al.
patent: 6893471 (2005-05-01), Vidal
patent: 7001436 (2006-02-01), Vidal et al.
patent: 7022143 (2006-04-01), Vidal et al.
patent: 7166710 (2007-01-01), Eliu et al.
patent: 2002/0050013 (2002-05-01), Vidal et al.
patent: 2002/0095732 (2002-07-01), Kravtchenko et al.
patent: 2002/0187435 (2002-12-01), Manakli et al.
patent: 2003/0084516 (2003-05-01), Kravtchenko et al.
patent: 2003/0106169 (2003-06-01), Vidal et al.
patent: 2004/0093675 (2004-05-01), Vidal et al.
patent: 2004/0093676 (2004-05-01), Vidal et al.
patent: 2004/0107513 (2004-06-01), Vidal et al.
patent: 2004/0127692 (2004-07-01), David et al.
patent: 2004/0143911 (2004-07-01), Vidal
patent: 2004/0168263 (2004-09-01), Vidal
patent: 2004/0187225 (2004-09-01), Vidal et al.
patent: 2004/0187228 (2004-09-01), Lagrange
patent: 2004/0200009 (2004-10-01), Vidal
patent: 2004/0221399 (2004-11-01), Cotteret et al.
patent: 2004/0244123 (2004-12-01), Vidal et al.
patent: 2004/0244124 (2004-12-01), Plos et al.
patent: 2005/0008594 (2005-01-01), Plos et al.
patent: 2005/0039268 (2005-02-01), Plos et al.
patent: 2006/0149044 (2006-07-01), David et al.
patent: 2006/0174422 (2006-08-01), David et al.
patent: 23 59 399 (1975-06-01), None
patent: 38 43 892 (1990-06-01), None
patent: 41 33 957 (1993-04-01), None
patent: 195 43 988 (1997-05-01), None
patent: 0 714 954 (1996-06-01), None
patent: 0 770 375 (1997-05-01), None
patent: 1 377 263 (2004-01-01), None
patent: 1 428 505 (2004-06-01), None
patent: 1 433 474 (2004-06-01), None
patent: 1 219 683 (2004-07-01), None
patent: 1 464 327 (2004-10-01), None
patent: 2 586 913 (1987-03-01), None
patent: 2 692 572 (1993-12-01), None
patent: 2 733 749 (1996-11-01), None
patent: 2 750 048 (1997-12-01), None
patent: 2 807 650 (2001-10-01), None
patent: 2 822 693 (2002-10-01), None
patent: 2 822 694 (2002-10-01), None
patent: 2 822 696 (2002-10-01), None
patent: 2 822 698 (2002-10-01), None
patent: 2 825 625 (2002-12-01), None
patent: 2 825 702 (2002-12-01), None
patent: 2 829 926 (2003-03-01), None
patent: 2 844 269 (2004-03-01), None
patent: 1 026 978 (1966-04-01), None
patent: 1 153 196 (1969-05-01), None
patent: 02 19576 (1990-01-01), None
patent: 88 169571 (1990-01-01), None
patent: 05 163124 (1993-06-01), None
patent: 2526099 (1996-08-01), None
patent: WO94/08969 (1994-04-01), None
patent: WO94/08970 (1994-04-01), None
patent: WO95/01772 (1995-01-01), None
patent: WO95/15144 (1995-06-01), None
patent: WO96/15765 (1996-05-01), None
patent: WO99/03834 (1999-01-01), None
patent: WO 02/30374 (2002-04-01), None
patent: WO 02/078596 (2002-10-01), None
patent: WO 02/078596 (2002-10-01), None
patent: WO 02/078660 (2002-10-01), None
patent: WO 02/080869 (2002-10-01), None
patent: WO 02/100366 (2002-12-01), None
patent: WO 02/100368 (2002-12-01), None
patent: WO 02/100369 (2002-12-01), None
patent: WO 02/100834 (2002-12-01), None
patent: WO 04/083312 (2004-09-01), None
English Language Derwent Abstract for DE 23 59 399.
English Language Derwent Abstract for EP 0 770 375.
English Language Derwent Abstract for JP 05 163124.
English Language Derwent Abstract for JP 02-019576 and JP 2526099.
French Search Report for French Application No. 04 52998, for U.S. Appl. No. 11/300,314 (the present application), dated Aug. 3, 2005.
Wang et al., “The Preparation of Symmetrical Azobenzenes from Anilines by Phase Transfer Catalyst Method,” Synthetic Communications, vol. 29, No. 13, pp. 2271-2276 (1999).
Onyido et al., “Heteroaromatic Azo-Activated Nucleophilic Substitutions. The Reaction of 4-(p-Methoxyphenylazo)pyridinium Methiodide with Piperidine in Dimethyl Sulphoxide,” Heterocycles, vol. 26, No. 2, pp. 313-317 (1987).
Habibi et al., “Efficient Catalytic Oxidation of Primary Aromatic Amines to Azo Derivates by Manganese (III) Tetraphenylporphyrin,” J. Chem. Research, vol. 10, pp. 648-649 (1998).
Buncel et al., “Investigations of the Protonation and Tautomeric Equilibria of 4-(p′-Hydroxyphenylazo)pyridine and Related Substrates,” Tetrahedron, vol. 39, No. 7, pp. 1091-1101 (1983).
French Search Report for French Patent Appl. No. FR 04/52999, priority document for co-pending appl. No. 11/300,271, Aug. 1, 2005.
French Search Report for French Patent Appl. No. FR 04/53000, priority document for co-pending appl. No. 11/300,284, Aug. 3, 2005.
French Search Report for French Patent Appl. No. FR 04/53002, priority document for co-pending appl. No. 11/300,300, Sep. 16, 2005.
French Search Report for French Patent Appl. No. FR 04/53006, priority document for co-pending appl. No. 11/300,432, Sep. 19, 2005.
French Search Report for French Patent Appl. No. FR 04/53008, priority document for co-pending appl. No. 11/300,303, Aug. 24, 2005.
French Search Report for French Patent Appl. No. FR 04/53005, priority document for co-pending appl. No. 11/300,512, Aug. 23, 2005.
Co-pending U.S. Appl. No. 11/300,284, filed Dec. 15, 2005, by inventors David et al.
Co-pending U.S. Appl. No. 11/300,284, filed Dec. 15, 2005, by inventors David et al.
Co-pending U.S. Appl. No. 11/300,300, filed Dec. 15, 2005, by inventors David et al.
Co-pending U.S. Appl. No. 11/300,432, filed Dec. 15, 2005, by inventors David et al.
Co-pending U.S. Appl. No. 11/300,303, filed Dec. 15, 2005, by inventors David et al.
Co-pending U.S. Appl. No. 11/300,512, filed Dec. 15, 2005, by inventors David et al.
Co-pending U.S. Appl. No. 11/300,271, filed Dec. 15, 2005, by inventors David et al.

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