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Synthetic Resins Or Natural Rubbers -- Part Of The Class 520 Series > Polymer Derived From Nitrile, Conjugated Diene And Aromatic Co-monomers > > From Heterocyclic Compound Containing A Sulfur Atom As A Ring Member > Polymerizing In The Presence Of A Specified Material Other Than A Reactant > Material Contains A Group Ia (li, Na, K, Rb, Cs, Fr) Or Group Iia Metal Atom (be, Mg, Ca, Sr, Ba, Ra) Material Contains A Group Ia (li, Na, K, Rb, Cs, Fr) Or Group Iia Metal Atom (be, Mg, Ca, Sr, Ba, Ra)Material Contains A Group Ia (li, Na, K, Rb, Cs, Fr) Or Group Iia Metal Atom (be, Mg, Ca, Sr, Ba, Ra) patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.FreshPatents.com does not have a record of any patent applications for this category (as of June 2005). ### FreshPatents.com Support |