Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...
Reexamination Certificate
2008-07-01
2008-07-01
Del Cotto, Gregory R (Department: 1796)
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
For cleaning a specific substrate or removing a specific...
C510S130000, C510S137000, C510S477000, C510S488000, C510S501000
Reexamination Certificate
active
10798164
ABSTRACT:
The subject invention relates to surfactant compositions of gemini surfactants and co-amphiphile(s), to a process for preparing such compositions, and to their uses, especially as emulsifiers and dispersants.
REFERENCES:
patent: 5863886 (1999-01-01), Tracy et al.
patent: 6034271 (2000-03-01), Kwetkat
patent: 6121482 (2000-09-01), Kwetkat et al.
patent: 4227391 (1994-02-01), None
patent: 19622612 (1997-10-01), None
patent: 19750246 (1999-05-01), None
patent: 19855080 (1999-09-01), None
patent: 0697244 (1996-02-01), None
patent: 0697245 (1996-02-01), None
patent: 0708079 (1996-04-01), None
patent: 1160430 (1989-06-01), None
patent: 1160437 (1989-06-01), None
patent: 8268865 (1996-10-01), None
patent: 8311003 (1996-11-01), None
patent: 10175934 (1998-06-01), None
patent: WO 95/19953 (1995-07-01), None
patent: WO 95/19955 (1995-07-01), None
patent: WO 96/14926 (1996-05-01), None
patent: WO 96/16930 (1996-06-01), None
patent: WO 96/25384 (1996-08-01), None
patent: WO 97/23449 (1997-07-01), None
patent: WO 97/46513 (1997-12-01), None
patent: WO 98/20853 (1998-05-01), None
DE 196 22 612, Oct. 23, 1997 (translation).
R. Zana, “Dimeric (Gemini) Surfactants,” inNovel Surfactants: Preparation, Application and Biodegradability, ed. C. Holmberg, Marcel Dekker (1998), p. 241.
Dahms Gerd H.
Kwetkat Klaus
Browning & Bushman P.C.
Sasol Germany GmbH
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