Plant protecting and regulating compositions – Plant growth regulating compositions – Designated nonactive ingredient containing
Reexamination Certificate
2005-06-07
2005-06-07
Clardy, S. Mark (Department: 1616)
Plant protecting and regulating compositions
Plant growth regulating compositions
Designated nonactive ingredient containing
C514S950000, C514S953000, C071S064130
Reexamination Certificate
active
06903053
ABSTRACT:
An agricultural item comprising a biodegradable polyhydroxyalkanoate copolymer comprising two randomly repeating monomer units. The first randomly repeating monomer unit has the structure:wherein R1is H or a C1-2alkyl, and n is 1 or 2; and the second randomly repeating monomer unit has the structure:wherein R2is a C3-19alkyl or a C3-19alkenyl. At least 50% of the randomly repeating monomer units have the structure of the first randomly repeating monomer unit.
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Noda Isao
Satkowski Michael Matthew
Clardy S. Mark
Lewis Leonard W.
McConihay Julie A.
Stone Angela Marie
The Procter & Gamble & Company
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