How can I correct an improperly recorded assignment against my patent or application?

To correct an improperly recorded assignment against your patent or application, follow these steps:

• File a petition under 37 CFR 1.182 to expunge the improper assignment
• Include evidence that the recorded assignment is improper
• Pay the required petition fee

As stated in MPEP 323.01(c): ‘The owner of the patent or application may petition to have such an assignment expunged from the assignment records of the Office.’

To learn more:

• patent assignment
• improper recording
• expungement
• petition