28 Article 83 The registration of a mark is approved by a decision of the Department and shall be published, in the manner prescribed by the Regulations, in the Trademarks and Industrial Designs Gazette. Registration will take effect from the date of filing the application. Article 84 The Department shall deliver to the owner of the registered mark a certificate containing the information published in the aforementioned Gazette. Article 85 The owner of a registered mark may request the Department, in writing, to introduce any modifications that do not essentially affect the substance of the mark. He may also request a modification by deletion without any concomitant addition to the statement of products covered by the mark. The decision to accept or reject the request for modification shall be subject to the same conditions prescribed for the acceptance of the original application for registration. The prescribed provisions for opposition, appeal and publication shall apply to such decisions. Article 86 Any person may apply to consult the registered marks or obtain extracts or copies of entries in the register, according to the rules and procedures prescribed in the Regu1ations and against payment of a fee prescribed therein not exceeding 100 pounds. Article 87 The transfer of the mark's ownership, its mortgage or attachment can be made independently from the commercial enterprise or exploitation project, in accordance with the rules and procedures prescribed in the Regulations. Article 88 The transfer of the ownership of the commercial enterprise or exploitation project shall include, unless otherwise agreed, the marks registered in the name of the owner, if such marks were inherently related to the said commercial enterprise or exploitation project. Should the commercial enterprise or exploitation project be transferred without the trademark, the owner of the mark may, unless otherwise agreed, continue to use the mark for the same kind of goods, category or categories for which such mark was registered.