Invalidating a

Send to the other party a copy of the same marked bill of costs at the same time that it is filed with us.

We will then hold a taxation hearing and award costs according to the Scale of Costs in the Fourth Schedule of the Trade Marks Rules, which sets out the range of costs a party may be awarded for each particularised item.

To control the versions of objects that are served from your distribution, you can either invalidate objects or give them versioned file names.

If you submit more than the allotted number of invalidation paths in a month, you pay a fee for each invalidation path that you submit.

For more information about the charges for invalidation, see Paying for Object Invalidation.

The parties may set aside 30, 60 or 90 days for mediation.

This period may be extended upon further request and justification by parties.

The procedure is as follows: If these steps are not complied with, the applicant for declaration of invalidity is treated as having withdrawn the application. The applicant may request for an extension of time to file the statutory declaration by filing Form HC3. After receipt of the applicant’s statutory declaration, the proprietor may file a statutory declaration setting out the evidence he wishes to adduce in support of his case.

The procedure is as follows: If these steps are not complied with, the proprietor is deemed to have admitted to the facts alleged by the applicant in his application for declaration of invalidity.

It should be noted that the costs awarded are not intended to compensate parties for their expense.

After taxation, the party awarded costs can file Form HC2 (together with payment of S x number of classes for which the revocation or declaration of invalidity is sought) to obtain a taxation certificate which can be enforced in court.

If your Cloud Front distribution triggers a Lambda function on viewer request events, and if the function changes the URI of the requested object, you must invalidate both URIs to remove the object from Cloud Front edge caches: If you configured Cloud Front to forward cookies to your origin, Cloud Front edge caches might contain several versions of the object.

When you invalidate an object, Cloud Front invalidates every cached version of the object regardless of its associated cookies.

Any party who intends to appear at the hearing shall file with us Form HC1 (together with payment of S5 x number of classes for which the revocation or declaration of invalidity is sought) before the hearing. After the hearing, we will inform the parties of our grounds of decision as soon as practicable. The parties can appeal our decision within 28 days after the date of our decision. The parties should try to agree on the sum for these costs between themselves.