What is the significance of a customer number in patent applications filed after September 16, 2012?

What is the significance of a customer number in patent applications filed after September 16, 2012?

A customer number holds significant importance in patent applications filed after September 16, 2012, particularly for managing practitioner representation. Here’s why:

  • It allows for efficient management of multiple practitioners
  • Power of attorney can be given to a customer number
  • It simplifies the process of adding or removing practitioners
  • Correspondence address can be associated with a customer number

According to MPEP 403.01(a): ‘A power of attorney or authorization of agent may be given to a customer number in applications filed on or after September 16, 2012.’ This provision streamlines the process of managing representation for applicants and practitioners alike.

Furthermore, the MPEP states: ‘If a practitioner is not of record, correspondence will be sent to the applicant’s correspondence address as shown in the application or the Patent Application Locating and Monitoring (PALM) system.’ This underscores the importance of keeping the customer number and associated information up to date.

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Topics: MPEP 400 - Representative of Applicant or Owner, Patent Law, Patent Procedure
Tags: Correspondence Address, Customer Number, power of attorney