Colloid systems and wetting agents; subcombinations thereof; pro – Compositions containing a wetting agent; processes of... – The agent contains organic compound containing sulfoxy*
Reexamination Certificate
2007-02-01
2010-06-08
Choi, Ling-Siu (Department: 1796)
Colloid systems and wetting agents; subcombinations thereof; pro
Compositions containing a wetting agent; processes of...
The agent contains organic compound containing sulfoxy*
C516S022000
Reexamination Certificate
active
07732498
ABSTRACT:
The present invention relates to innovative nanoparticles, to a process for preparing nanoparticles by recrystallization, and to the use thereof.
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Marcianò et al. “A simple method to prepare solid nanoparticles of water-soluble salts using water-in-oil microemulsions”, Mar. 30, 2000, Colloid & Polymer Science 278: 250-252, Springer Berlin/Heidelberg.
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Gürtler Christoph
Krueger Lars
Nennemann Arno
Rodrigues Paula Cristina Alves
Bayer MaterialScience AG
Choi Ling-Siu
Connolly Bove & Lodge & Hutz LLP
Wang Chun-Cheng
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