An Australian Patent Opposition, Revocation and Extension of Term Round-Up from the Patent Office Journal dated 23 May 2013.

If you wish to oppose the grant of a patent, or if your grant own application has been opposed by third parties, please contact us.

Please note that the information in the tables below is correct as at the date of the Patent Office Journal but is subject to change.  Please check AUSPAT for the current status of any of the patents below.

Opposition Proceedings

Opposition Lodged

Acceptance of the following patent applications has been opposed:

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Opposition Withdrawn

Opposition to acceptance of the following applications has been withdrawn, and the application shall proceed to sealing:

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Opposition Dismissed

No additional opposition proceedings have been dismissed.

Applications Withdrawn

No additional applications have been withdrawn following opposition. 

Extensions of Term of Standard Patents

Applications Filed

The following applications for Extension of Term under Section 70 have been made:

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Applications Accepted

The following application(s) for Extension of Term have been accepted under Section 74. Notice of opposition under Section 75(1) to the undermentioned application(s) for an extension of term may be filed at the Patent Office within the prescribed time.

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Extensions granted

No additional applications for Extension of Term have been granted under Section 76. 

Surrendered and Revoked Letters Patent

Surrendered Letters Patent

No patents have been offered for surrender.

Revocation of Letters Patent

No additional patents have been wholly or partially revoked.