Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From carboxylic acid or derivative thereof
Reexamination Certificate
2006-08-29
2006-08-29
Boykin, Terressa (Department: 1711)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
From carboxylic acid or derivative thereof
C264S176100, C264S219000, C435S135000, C528S271000, C604S011000, C604S014000
Reexamination Certificate
active
07098292
ABSTRACT:
Environmentally degradable molded or extruded articles comprising a blend of polyhydroxyalkanoate copolymer and an environmentally degradable thermoplastic polymer or copolymer are disclosed. Such compositions provide annealing cycle times to form molded or extruded articles that are less than annealing cycle times to form a molded or extruded article lacking the environmentally degradable thermoplastic polymer or copolymer.
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Gilbertson Gary Wayne
Gray Brian Francis
McAvoy Drew Clifton
Melik David Harry
Noda Isao
Boykin Terressa
Lewis Leonard W.
McConihay Julie A.
The Procter & Gamble & Company
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