Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...
Reexamination Certificate
2006-08-15
2006-08-15
Yoon, Tae H. (Department: 1714)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Processes of preparing a desired or intentional composition...
C523S115000, C523S205000, C526S107000, C977S726000
Reexamination Certificate
active
07091260
ABSTRACT:
A bone cement mixture comprised of a polymer component containing an x-ray contrast medium and a monomer component, wherein the x-ray contrast medium is a polymer or copolymer having compounds of radio-opaque elements bonded thereto, or is in the form of substantially spherical polymer or copolymer particles with radio-opaque inorganic nano-particles dispersed therein.
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Abstract of JP 06024927 A.
Heraeus Kulzer GmbH & Co. KG
Norris McLaughlin & Marcus PA
Yoon Tae H.
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