Organic compounds -- part of the class 532-570 series – Organic compounds – Fatty compounds having an acid moiety which contains the...
Reexamination Certificate
2011-07-05
2011-07-05
Kumar, Shailendra (Department: 1621)
Organic compounds -- part of the class 532-570 series
Organic compounds
Fatty compounds having an acid moiety which contains the...
C554S037000, C564S143000
Reexamination Certificate
active
07973186
ABSTRACT:
Disclosed is a compound of the formulaor a mixture thereof; wherein R and R′ are the same or different, and wherein R and R′ are independently selected from an alkyl group, an arylalkyl group, or an alkylaryl group, wherein the alkyl group, the arylalkyl group, or the alkylaryl group has from about 18 to about 60 carbon atoms; and wherein m is an integer of from about 1 to about 30.
REFERENCES:
patent: 3996059 (1976-12-01), Stansfield et al.
patent: 6174937 (2001-01-01), Banning et al.
patent: 6309453 (2001-10-01), Banning et al.
patent: 6547380 (2003-04-01), Smith et al.
patent: 6858070 (2005-02-01), Wong et al.
patent: 6860930 (2005-03-01), Wu et al.
patent: 6878198 (2005-04-01), Drappel et al.
patent: 7635731 (2009-12-01), Sigworth et al.
patent: 2004/0132862 (2004-07-01), Woudenberg
patent: 2007/0119340 (2007-05-01), Breton et al.
patent: 2007/0120924 (2007-05-01), Odell et al.
patent: 2007/0123606 (2007-05-01), Toma et al.
patent: 2007/0203272 (2007-08-01), Heinrichs
patent: 2008/0098927 (2008-05-01), Allen et al.
patent: 2009/0038506 (2009-02-01), Odell et al.
patent: 2009/0082489 (2009-03-01), Breton et al.
patent: 2010/0028537 (2010-02-01), Goredema et al.
patent: 10-88489 (1998-04-01), None
patent: WO 01/23481 (2001-04-01), None
Commonly Assigned, co-pending U.S. Patent Application filed Dec. 18, 2009, of Adela Goredema et al., entitled “Pigmented Phase Change Inks Containing Low Molecular Weight Pigment Dispersants” 66 pages, U.S. Appl. No. 12/641,609.
Commonly Assigned, co-pending U.S. Patent Application filed Feb. 11, 2010, of Marcel P. Breton et al., entitled “Process for Preparing Stable Pigmented Curable Solid Inks” 42 pages, U.S. Appl. No. 12/703,817.
Commonly Assigned, co-pending U.S. Patent Application filed May 18, 2009, of Adela Goredema et al., entitled “Low Molecular Weight Quaternary Ammonium Salt Dispersants” 46 pages, U.S. Appl. No. 12/467,692.
Commonly Assigned, co-pending U.S. Patent Application filed May 18, 2009, of Adela Goredema et al., entitled “Pigmented Phase Change Inks Containing Low Molecular Weight Quaternary Ammonium Salt Dispersants,” 45 pages, U.S. Appl. No. 12/467,769.
Commonly Assigned, co-pending U.S. Patent Application filed Sep. 23, 2009, of Adela Goredema et al., entitled “Ink Carriers Containing Low Viscosity Functionalized Waxes, Phase Change Inks Including Same, and Methods For Making Same,” 48 pages, U.S. Appl. No. 12/236,029.
Allen C. Geoffrey
Birau Mihaela Maria
Goredema Adela
Haberl Maxine E.
Jennings Carol A.
Kumar Shailendra
Marylou J. Lavoie, Esq. LLC
Xerox Corporation
LandOfFree
Low molecular weight pigment dispersants for phase change ink does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Low molecular weight pigment dispersants for phase change ink, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low molecular weight pigment dispersants for phase change ink will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2638689