Site: nolo.com
... Do you have a case for patent infringement, and if so, should you hire an attorney? ... Attorneys are expensive, and sometimes hiring one can send a message that you are gearing up for battle ... In some situations, you may need to hire an attorney to advocate on your behalf. ... Remember, you should not hire just any attorney. ... Once hired, the attorney would initiate the lawsuit by drafting and filing a formal complaint. ... My Patent Has Been Infringed: Do I Need an Attorney? ...