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§ 1.31 Applicant may be represented by one or more patent practitioners or joint inventors. - Appendix R Patent Rules

§ 1.31 Applicant may be represented by one or more patent practitioners or joint inventors.

An applicant for patent may file and prosecute his or her own case, or he or she may give a power of attorney so as to be represented by one or more patent practitioners or joint inventors. The United States Patent and Trademark Office cannot aid in the selection of a patent practitioner.

[50 FR 5171, Feb. 6, 1985, effective Mar. 8, 1985; revised, 69 FR 29865, May 26, 2004, effective June 25, 2004; revised 69 FR 35427, June 24, 2004, effective July 26, 2004; revised, 70 FR 56119, Sept. 26, 2005, effective Nov. 25, 2005]

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