How is Form PTOL-475 used in ex parte reexamination proceedings?
Form PTOL-475 is the Ex Parte Reexamination Advisory Action used in ex parte reexamination proceedings. The MPEP 2296 indicates that this form is “used where a submission after final rejection is not sufficient to overcome all rejections.” It serves to notify the patent owner or third-party requester that their response to a final Office action…
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