From the category archives:

35 USC 102(f)

35 USC 102(f)"Derivation"

by patentbar on November 27, 2007 · 7 comments

in 35 USC 102(f),MPEP 2100

35 USC 102(f) A person shall be entitled to a patent unless (f) he did not himself invent the subject matter sought to be patented.” Derivation requires proof that the entire invention was previously conceived by another.