Appeal No. 2007-0301
Application No. 10/277,435
Given the interpretation of the phrase “hindered amine light
stabilizers” as being limited to hindered amine light stabilizers that are
derivatives of 2, 2, 6, 6-tetramethyl piperidine, and the guidance provided in
the specification at pages 7-9 as to measuring color stability provided by the
addition of the hindered amine light stabilizers, we conclude that it would
not require an undue amount of experimentation to practice the full scope of
the claimed invention, and the rejection is reversed.
REVERSED
Donald E. Adams )
Administrative Patent Judge )
)
)
) BOARD OF PATENT
Lora M. Green )
Administrative Patent Judge ) APPEALS AND
)
) INTERFERENCES
)
Richard M. Lebovitz )
Administrative Patent Judge )
LMG/lbg
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