37. Acknowledgement and Search.– (1) Every application for the registration of a trade mark in respect of any goods or services shall on receipt, be acknowledged by the Registrar. The acknowledgement shall be by way of return of one of the additional representations of the trade mark filed by the applicant along with his application with the official number of the application duly entered thereon. (2) Upon receipt of the application for registration of trade mark, the Registrar shall cause a search to be made amongst the registered trade marks and amongst the pending applications for the purpose of ascertaining whether there are on record in respect of the same goods or services or similar goods or services any mark identical with or deceptively similar to the mark sought to be registered and the Registrar may cause the search to be renewed at any time before the acceptance of the application but shall not be bound to do so. | 