35 USC 102(a), subsection (2)
“A person shall be entitled to a patent unless — the claimed invention was described in a patent issued under section 151, or in an application for patent published or deemed published under section 122(b), in which the patent or application, as the case may be, names another inventor and was effectively filed before the effective filing date of the claimed invention.”
- 35 USC 102 (a)(2) introduce Section 151 and Section 122(b) as other qualifiers or factors that could prevent/bar the patent.
- In other words, this section refers to/uses other parts of patent law to define what can be considered as prior art