No. Once a Trade Mark application has been filed it is not possible to change the Trade Mark as it appears on the register in any way. You will need to file a new application to protect the new versions of the mark.
Nor is not possible to extend the application to cover more goods or services. Again, a further application will be necessary to cover such extra goods or services. When you apply the first time you should consider the likely future scope of your business so that you can be certain that your application will adequately cover your immediate and future business activities.
