How are unsigned papers handled in inter partes reexamination?
Unsigned papers in inter partes reexamination are generally denied consideration but retained in the file. According to MPEP 2667: “Papers filed by the patent owner which are unsigned, or signed by fewer than all of the patent owners where no attorney or agent is of record or acting in representative capacity, will be denied consideration,…
Read MoreHow are defective papers handled in reexamination proceedings?
Defective papers in reexamination proceedings are generally retained in the reexamination file, but may be denied consideration. According to MPEP 2267, some types of defective papers include: Unsigned papers or papers signed by fewer than all owners Papers without required proof of service Untimely papers filed after the response period For example, “Papers filed by…
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