What is the required action if the petitioner is notified of an incomplete petition?

When a petitioner is notified of an incomplete petition, the proper course of action is to correct the deficiency within a set time frame. This requirement is grounded in the procedural rules established by the United States Patent and Trademark Office (USPTO), which aim to ensure that all petitions submitted meet certain standards for processing. When notified of any omissions or issues, the petitioner typically has a specified period to rectify the deficiencies identified in the notice.

By addressing these deficiencies promptly, the petitioner can avoid the unnecessary delay of having their petition either dismissed or put on hold. This process helps maintain the integrity of the petitioning system, ensuring that all submissions are complete and can be properly evaluated by the USPTO. Successful communication of corrections not only exhibits the petitioner's diligence but also aligns with the regulatory framework governing petitions.

In contrast, the other options do not accurately reflect the procedural requirements when dealing with an incomplete petition. Ignoring the notification would not further the petitioner's interests, submitting additional documents later without fixing the initial deficiencies would not satisfy the requirements, and automatically withdrawing the petition is not a mandated procedure—it would terminate the petition rather than giving the petitioner an opportunity to rectify the issues.