How can an heir of a deceased inventor file a patent application?

An heir of a deceased inventor can file a patent application under certain conditions. The MPEP 409.01(b) states:

If an inventor dies during the time intervening between the filing of the application and the granting of a patent thereon, the letters patent may be issued to the legal representative or heirs of the deceased inventor.

To file the application, the heir should:

  • Obtain legal recognition as the heir or legal representative
  • File the application on behalf of the deceased inventor
  • Provide documentation proving their status as heir or legal representative
  • Complete the necessary oath or declaration

It’s advisable to consult with a patent attorney to ensure all legal requirements are met.

To learn more:

Topics: MPEP 400 - Representative of Applicant or Owner, Patent Law, Patent Procedure
Tags: legal representative