Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From reactant having a halogen atom or oxygen single bonded...
Reexamination Certificate
2011-04-19
2011-04-19
Boykin, Terressa M (Department: 1765)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From reactant having a halogen atom or oxygen single bonded...
C174S125100, C505S230000, C505S233000, C507S117000, C528S196000, C528S198000, C528S296000
Reexamination Certificate
active
07928182
ABSTRACT:
An organic composition includinga) a glycerol polycarbonate of the formula:in which m is equal to at least 2, and has a value from 2 to 100;b) a glycerol of formula:in which n and p are each equal to at least 2, each having a value from 2 to 150; andc) a [(α-hydroxymethyl) oxyethylene (α-hydroxymethyl) ethylene carbonate)] copolymer of the formula:in which x is equal to at least 2 and has a value between 2 and 100, y is equal to at least 2 and has a value between 2 and 100 and q is equal to at least 2 and has a value between 2 and 100.
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Dinh Nguyen T.
Marechal Philippe
Mouloungui Zephirin
Bearman, Caldwell & Berkowitz, PC
Boykin Terressa M
Condat S.A.
Donelson Baker
INPT (Institut National Polytechnique de Toulouse)
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