113.01    Requirement for Service of Papers

Every document filed in an inter partes proceeding before the Board, including a notice of appeal from a decision of the Board, must be served by the filing party upon every other party to the proceeding. [ Note 1.]

The requirement for service applies not only to documents filed in an inter partes proceeding before the Board, but also to documents filed in an application or registration which is the subject of such a proceeding, if the documents could have an effect on the inter partes proceeding. For example, a request to amend or correct an application or registration which is the subject of an inter partes proceeding; an abandonment of the application; or a voluntary surrender of the registration, must all be served by the defendant upon every other party to the proceeding.

NOTES:

 1.   37 CFR § 2.119(a).