Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymers from only ethylenic monomers or processes of...
Reexamination Certificate
2006-05-09
2006-05-09
Pezzuto, Helen L. (Department: 1713)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Polymers from only ethylenic monomers or processes of...
C526S217000, C526S219600, C526S234000, C526S264000, C526S288000, C526S291000, C526S303100, C526S304000, C526S307300, C526S317100, C526S328500, C526S347100
Reexamination Certificate
active
07041762
ABSTRACT:
The present invention relates to a polyvalent imprinted polymer useful in medicine and biotechnology and to a process for the preparation thereof. More particularly it relates to the said polymer of formula (1) herein belowwherein R is H, CH3, C2H5, C6H5, R1is H, CH3, C2H5, C6H5; R2is H, CH3, C2H5, C6H5, X is based on 4-Amino Butyric Acid (4-ABa), 6-Amino Caproic Acid (6-ACA), 8-Amino Octanoic Acid (8-AOA), 10-Amino Decanoic Acid (10-ADA), 11-Amino Undecanoic Acid (11-ADA), n is from 3 to 50, L is OH, NH2, OCH3, NH—CH—(CH3)2, Cl, OCH2, CH═CH2, O—CH═CH2; and Y is N-Acetyl Glucosamine (NAG), mannose, galactose, sialic acid, fructose, ribulose, erythrolose, xylulose, psicose, sorbose tagaose, glucopyranose, fructofuranose, deoxyribose, galactosamine, sucrose, lactose, isomaltose, maltose, cellobiose, cellulose and amylose; Z is based on chain terminating agent such as Mercapto Ethanol, Mercapto, Mercapto Propanol, Mercaptoethylamine HCl.
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Khandare Jayant Jagannath
Kulkarni Mohan Gopalkrishna
Council of Scientific and Industrial Research
Nixon & Vanderhye PC
Pezzuto Helen L.
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