Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...
Reexamination Certificate
2005-03-15
2005-03-15
Choi, Ling-Siu (Department: 1713)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Polymers from only ethylenic monomers or processes of...
C526S328000, C526S323100, C526S319000
Reexamination Certificate
active
06867275
ABSTRACT:
Solid media useful for a variety of applications, such as separations, catalysis, drug carriers, sensors, and combinatorial chemistry, are disclosed. The solid media are prepared with PNPs having a diameter of 1 to 50 nanometers, the PNPs including as polymerized units a multi-ethylenically-unsaturated monomer. Also provided are methods for preparing the solid media.
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Alexander, IV James Nelson
Barrett James Henry
Bortnick Newman Mayer
Cruz Carlos Alfonso
Gore Robert Howard
Choi Ling-Siu
Jessum Kim R.
Rohm and Haas Company
Rosedale Jeffrey H.
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