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7.2.1.3 Evidence and Evidentiary Periods

Date Published

Key Legislation: 

Patents Act: 

Patents Regulations: ​​​​​​​

Note: This information applies to oppositions commenced on or after 15 April 2013.  

Where specified, the information applies to oppositions commenced before 15 April 2013, provided an evidentiary period commenced on or after 15 April 2013.

Note: As of 15 April 2013, the statement of grounds and particulars and accompanying documents, the evidence in an opposition and the summaries of submissions for the hearing must be filed electronically with IP Australia by means approved by the Commissioner.  

 

General information

For oppositions commenced on or after 15 April 2013, the procedures for filing evidence and the evidentiary periods in a substantive opposition are governed by regs 5.7 and 5.8, respectively.  

In oppositions commenced prior to 15 April 2013, the evidentiary stages are governed by reg 5.8, as in force immediately before 15 April 2013, subject to reg 23.36(2).  

For information on evidence in general see 7.5 Evidence.

Filing evidence

 

Physical evidence

Physical evidence should not be filed.  Rather, the documentary evidence should include a description of the physical item including, as appropriate, a photograph or video recording as well as an indication of the place at which the item may be inspected.

The Commissioner may subsequently order inspection of the item or direct that it be filed, as the Commissioner determines to be appropriate.

Oppositions commenced before 15 April 2013

Where evidence is due to be served on a party on or after 15 April 2013, and the evidence has not been served before 15 April 2013, the evidence must be filed with the Commissioner on or before the due date for service and the opposition officer will give a copy of the evidence to the other party.

In an opposition commenced before 15 April 2013, pursuant to reg 23.36(2), if the party is given the evidence after the date it is filed, the Commissioner will extend the subsequent evidentiary period by the number of days equal to the number of days between the filing date and the date the evidence was given to the other party.

Oppositions commenced after 15 April 2013


After 15 April 2013, regardless of when the opposition commenced, a party seeking to rely on evidence in an opposition under section 59 must file the evidence with the Commissioner within the evidentiary periods indicated below.

Where an opposition commenced on or after 15 April 2013, if a party files all of the evidence before the end of an evidentiary period, the party must inform the Commissioner of this fact.

Initial processing of evidence

When evidence is filed, it will be given to the other party and the opposition officer will acknowledge receipt to the parties.  Unless the evidence is clearly stated to be “part evidence”, the opposition officer will confirm that all the evidence for the evidentiary period has been filed.

Where evidence is filed early, the other party will be given the evidence before the end of the evidentiary period.  Otherwise, the evidence will be given to the other party as soon as practicable after the relevant evidentiary period ends.  Where no evidence was filed, the other party will be notified accordingly.  

Where appropriate, the opposition officer will advise the parties that the next evidentiary stage has commenced.

The times for filing evidence (the evidentiary periods) are as follows:

 

Evidence in support

The opponent must file any evidence in support of the opposition to grant of a standard patent within 3 months from the day the opponent files (or before 15 April 2013, serves) the statement of grounds and particulars.

Note: The provisions of reg 5.5(2), that documents mentioned in the statement of grounds and particulars must be filed with the statement, does not replace the need for documents to be adduced in evidence.  All documents that the opponent intends to rely on to establish the grounds of opposition must be filed with the evidence in support. However, it is the current practice of the Commissioner when acknowledging the filing of the Notice of Opposition to inform the parties that she intends to direct that any documents accompanying the statement of grounds and particulars will be treated as evidence in support of the opposition.  That direction is then made when the Commissioner acknowledges that the statement has been filed. Alternatively, the Commissioner may, if requested, direct that any documents filed together with the statement of grounds and particulars be treated as evidence in support.

Evidence in answer

Oppositions commenced 15 April 2013

If the opponent files evidence in support of the opposition, the applicant must file any evidence in answer to the evidence in support within 3 months from the day they are given a copy of the evidence and notified that all the evidence in support has been filed.

Where the opponent does not file any evidence in support, the applicant must file any evidence in answer to the statement of grounds and particulars within 3 months from the day the opposition officer notifies the applicant that no evidence in support was filed.

Oppositions commenced before 15 April 2013

Pursuant to reg 23.36(2), If the opponent files (or before 15 April 2013, serves) evidence in support of the opposition, the applicant must file any evidence in answer to the evidence in support within 3 months after being given (or being served with) the evidence in support.

Where the opponent does not provide any evidence in support of the opposition, the applicant must file any evidence in answer to the statement of grounds and particulars within 3 months from the day the evidence in support was due to be filed (or before 15 April 2013, served under the regulation in force immediately before 15 April 2013).

 

Evidence in reply

Oppositions commenced on or after 15 April 2013

If the applicant files evidence in answer, the opponent must file any evidence in reply to the evidence in answer, within 2 months from the day the Commissioner gives a copy of the evidence in answer to the opponent and notifies the parties that all the evidence in answer has been filed.  

Oppositions commenced before 15 April 2013

Pursuant to reg 23.36(2), if the applicant files (or before 15 April 2013, serves) evidence in answer, the opponent intending to rely on evidence in reply must, within 1 month of receiving the evidence, file:

  • evidence in reply to the evidence in answer; or
  • a copy of a notice of intention to serve evidence in reply.

Pursuant to reg 23.36(2), if a notice of intention is filed, the opponent must file the evidence in reply within 3 months of being given the evidence in answer (or, before 15 April 2013, served with the evidence in answer under reg 5.8, as in force immediately before 15 April 2013).

 

Extending an evidentiary period

Where an evidentiary period commenced before 15 April 2013

A party may apply under reg 5.10 as in force immediately before 15 April 2013, for an extension of an evidentiary period that commenced prior to 15 April 2013.  

See 7.11 Extensions of Time and Restoration of the Right of Priority.

Where an evidentiary period commenced on or after 15 April 2013

Under reg 5.9, the Commissioner may extend the time for filing evidence in an opposition, either on request of a party in writing, or on the Commissioner’s own initiative.  

An extension of time to file evidence under reg 5.9 will only be available where the party making the request can establish that:

  • the party seeking the extension has made all reasonable efforts to comply with all relevant filing requirements, and has been unable to file their evidence despite acting promptly and diligently to ensure it is filed in time; or
  • there are exceptional circumstances that warrant the extension.

Where an extension of time to file evidence is refused, the requesting party will not be allowed a short extension to file evidence that is immediately available, or to validate evidence that has already been filed out of time.

For more information and the bases upon which an evidentiary period can be extended see 7.11 Extensions of Time and Restoration of the Right of Priority.

Extensions of time in a substantive opposition are not available by direction

The Commissioner cannot make a direction under reg 5.22 to extend an evidentiary period in a substantive opposition.

However, where there is another proceeding or action in relation to an opposed application (e.g. amendments to the specification under section 104), it may be appropriate to stay the opposition until the other matter is finalised (see 7.3.1 Directions in Opposition Proceedings).  A stay is an exceptional circumstance, and can form the basis for an extension of time.  

 

Further evidence

Further evidence is not available for oppositions commenced on or after 15 April 2013.

For oppositions commenced before 15 April 2013, a party may request leave to file further evidence under the provisions of reg 5.10(4) as in force immediately before 15 April 2013.

Any request for an extension of time to file evidence responding to the further evidence, should be made under reg 5.10(2) as in force immediately before 15 April 2013.  The request should be in the approved form (available on the IP Australia website) and be accompanied by the appropriate fee (Schedule 7, item 218 as in force before 15 April 2013).  The request will be processed in accordance with reg 5.10(5) as in force immediately before 15 April 2013.

For more information on further evidence and extensions of time to file evidence responding to the further evidence see 7.5 Evidence.

 

Amended Reasons

Amended Reason Date Amended
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