What form is recommended for changing power of attorney or correspondence address in supplemental examination proceedings?
The USPTO strongly recommends using Form PTO/AIA/81B for changing power of attorney or correspondence address in supplemental examination proceedings. The MPEP states: “Patent owners are strongly encouraged to use form PTO/AIA/81B when submitting a power of attorney and/or change of correspondence address in a supplemental examination proceeding or a reexamination proceeding.” This form is specifically…
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