2871. No employer shall require a provision made
void and unenforceable by Section 2870 as a condition
of employment or continued employment. Nothing in
this article shall be construed to forbid or restrict the
right of an employer to provide in contracts of
employment for disclosure, provided that any such
disclosures be received in confidence, of all of the
employee's inventions made solely or jointly with
others during the term of his or her employment, a
review process by the employer to determine such
issues as may arise, and for full title to certain patents
and inventions to be in the United States, as required
by contracts between the employer and the United
States or any of its agencies.