Boosting the cleaning performance of laundry detergents by...

Bleaching and dyeing; fluid treatment and chemical modification – Cleaning or laundering

Reexamination Certificate

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Details

C510S360000, C510S361000, C510S475000, C510S477000

Reexamination Certificate

active

07431739

ABSTRACT:
Textiles are washed by a process comprising contacting the textile with a cleaning composition comprising a copolymer comprising styrene, methyl methacrylate and methyl polyethylene glycol.

REFERENCES:
patent: 1985424 (1934-12-01), Piggot
patent: 2016962 (1935-10-01), Flint
patent: 2703798 (1955-03-01), Schwartz
patent: 3547828 (1970-12-01), Mansfield et al.
patent: 3623956 (1971-11-01), Rapidase
patent: 3623957 (1971-11-01), Feldman
patent: 3723358 (1973-03-01), Morgan
patent: 3748233 (1973-07-01), Viccaro
patent: 3893929 (1975-07-01), Basadur
patent: 4000093 (1976-12-01), Nicol et al.
patent: 4081383 (1978-03-01), Warburton et al.
patent: 4116885 (1978-09-01), Derstadt et al.
patent: 4136038 (1979-01-01), Pracht et al.
patent: 4174305 (1979-11-01), Burns et al.
patent: 4203859 (1980-05-01), Kirn et al.
patent: 4240918 (1980-12-01), Lagasse et al.
patent: 4264738 (1981-04-01), Stepanov et al.
patent: 4372868 (1983-02-01), Saran et al.
patent: 4435307 (1984-03-01), Barbesgaard et al.
patent: 4443355 (1984-04-01), Murata et al.
patent: 4585642 (1986-04-01), Rieck
patent: 4590237 (1986-05-01), Wuhrman et al.
patent: 4755319 (1988-07-01), Smolka et al.
patent: 4820439 (1989-04-01), Rieck
patent: 4832866 (1989-05-01), Schulz et al.
patent: 4865774 (1989-09-01), Fabry et al.
patent: 5002695 (1991-03-01), Schulz et al.
patent: 5100796 (1992-03-01), Paridans et al.
patent: 5138046 (1992-08-01), Wuest et al.
patent: 5183651 (1993-02-01), Schimmel et al.
patent: 5236682 (1993-08-01), Schimmel et al.
patent: 5268156 (1993-12-01), Schimmel et al.
patent: 5308596 (1994-05-01), Kotzian
patent: 5356607 (1994-10-01), Just
patent: 5374716 (1994-12-01), Biermann et al.
patent: 5427936 (1995-06-01), Moeller
patent: 5534167 (1996-07-01), Billman
patent: 5541316 (1996-07-01), Engelskirchen et al.
patent: 5576425 (1996-11-01), Hill et al.
patent: 5718891 (1998-02-01), Prat et al.
patent: 5830956 (1998-11-01), Stockhausen et al.
patent: 5854321 (1998-12-01), Krause
patent: 6043209 (2000-03-01), Micciche et al.
patent: 6075093 (2000-06-01), Rodrigues
patent: 6187738 (2001-02-01), Micciche et al.
patent: 6221824 (2001-04-01), Lietzman et al.
patent: 2003/0166484 (2003-09-01), Kingma et al.
patent: 2005/5233147 (2003-12-01), Poppe et al.
patent: 2004/0067862 (2004-04-01), Speckmann et al.
patent: 2004/0110648 (2004-06-01), Jordan et al.
patent: 2005/0148484 (2005-07-01), Speckmann et al.
patent: 2299437 (2000-08-01), None
patent: 1940488 (1971-02-01), None
patent: 2044161 (1971-04-01), None
patent: 2101803 (1971-07-01), None
patent: 1617141 (1972-04-01), None
patent: 2121397 (1972-11-01), None
patent: 2253063 (1973-05-01), None
patent: 2200911 (1973-10-01), None
patent: 2412837 (1974-10-01), None
patent: 2655551 (1977-06-01), None
patent: 2846984 (1979-05-01), None
patent: 2857292 (1980-02-01), None
patent: 3117250 (1982-04-01), None
patent: 3207825 (1982-09-01), None
patent: 3207847 (1982-09-01), None
patent: 3322950 (1984-01-01), None
patent: 3324258 (1984-01-01), None
patent: 3436194 (1986-04-01), None
patent: 255884 (1988-04-01), None
patent: 4221381 (1994-02-01), None
patent: 4308794 (1994-04-01), None
patent: 4300772 (1994-07-01), None
patent: 10233834 (2004-02-01), None
patent: 69530692 (2004-03-01), None
patent: 10221009 (2004-12-01), None
patent: 0006638 (1980-01-01), None
patent: 28865 (1981-05-01), None
patent: 037026 (1981-10-01), None
patent: 0066944 (1982-12-01), None
patent: 0080223 (1983-06-01), None
patent: 0080748 (1983-06-01), None
patent: 0092355 (1983-10-01), None
patent: 117553 (1984-09-01), None
patent: 130064 (1985-01-01), None
patent: 150386 (1985-08-01), None
patent: 0164514 (1985-12-01), None
patent: 0164552 (1985-12-01), None
patent: 167309 (1986-01-01), None
patent: 0185427 (1986-06-01), None
patent: 0204284 (1986-12-01), None
patent: 0213729 (1987-03-01), None
patent: 0213730 (1987-03-01), None
patent: 0214761 (1987-04-01), None
patent: 218272 (1987-04-01), None
patent: 0241984 (1987-10-01), None
patent: 241985 (1987-10-01), None
patent: 253567 (1988-01-01), None
patent: 0258068 (1988-03-01), None
patent: 262588 (1988-04-01), None
patent: 265832 (1988-05-01), None
patent: 269977 (1988-06-01), None
patent: 270974 (1988-06-01), None
patent: 0271312 (1988-06-01), None
patent: 272033 (1988-06-01), None
patent: 273125 (1988-07-01), None
patent: 274907 (1988-07-01), None
patent: 0294753 (1988-12-01), None
patent: 0301298 (1989-02-01), None
patent: 301414 (1989-02-01), None
patent: 0305216 (1989-03-01), None
patent: 309931 (1989-04-01), None
patent: 330641 (1989-08-01), None
patent: 331376 (1989-09-01), None
patent: 0334462 (1989-09-01), None
patent: 339550 (1989-11-01), None
patent: 0341947 (1989-11-01), None
patent: 357280 (1990-03-01), None
patent: 357969 (1990-03-01), None
patent: 362671 (1990-04-01), None
patent: 375102 (1990-06-01), None
patent: 376705 (1990-07-01), None
patent: 378261 (1990-07-01), None
patent: 378262 (1990-07-01), None
patent: 384717 (1990-08-01), None
patent: 385401 (1990-09-01), None
patent: 0425427 (1991-05-01), None
patent: 0425428 (1991-05-01), None
patent: 0436835 (1991-07-01), None
patent: 451921 (1991-10-01), None
patent: 468102 (1992-01-01), None
patent: 0502325 (1992-09-01), None
patent: 511456 (1992-11-01), None
patent: 0548599 (1993-06-01), None
patent: 0566439 (1993-10-01), None
patent: 583536 (1994-02-01), None
patent: 0634481 (1995-01-01), None
patent: 0948591 (1999-10-01), None
patent: 2019434 (1970-07-01), None
patent: 1154730 (1969-06-01), None
patent: 1377092 (1969-12-01), None
patent: 1578930 (1980-11-01), None
patent: 2094826 (1982-09-01), None
patent: 2095275 (1982-09-01), None
patent: 2165856 (1983-04-01), None
patent: 04238809 (1992-08-01), None
patent: 04260610 (1992-09-01), None
patent: WO9010695 (1990-09-01), None
patent: WO9013533 (1990-11-01), None
patent: WO9101295 (1991-02-01), None
patent: WO9102792 (1991-03-01), None
patent: WO9108171 (1991-06-01), None
patent: WO9116422 (1991-10-01), None
patent: WO9206984 (1992-04-01), None
patent: WO9311215 (1993-06-01), None
patent: WO9311215 (1993-07-01), None
patent: WO9316110 (1993-08-01), None
patent: WO9502675 (1995-01-01), None
patent: WO9714804 (1997-04-01), None
patent: WO0050553 (2000-08-01), None
patent: WO0050556 (2000-08-01), None
patent: WO0212425 (2002-02-01), None
patent: WO0212426 (2002-02-01), None
patent: WO0226927 (2002-04-01), None
R. Puchta et al. A New Generation of Softeners Tens. Surf. Det. 30, (1993) p. 186.
M. Brock Neue Entwicklungen auf dem Gebiet der Wäscheweichspüler Tens. Surf. Det. 30, (1993) p. 394.
R. Lagerman et al., Synthesis and Performance of ester Quaternary Biodegradable Softeners. J. Am. Oil. Chem. So9c., 71 (1994) p. 97.
I. Shapiro et al., Environmentally Friendly Ester Quats. Cosm. Toil. 109, (1994) p. 77.

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