Ownership. All rights, title and interest in and to the Software and Documentation including, without limitation, all copyright, patent, trade secret and other intellectual property rights shall at all times remain the property of MICROSURVEY, it licensors, or its suppliers, as applic- able. The Software and Documentation are licensed, not sold, and are protected by copyright and other intellectual property laws and treaties. Licensee shall take appropriate steps reas- onably calculated to notify others of MICROSURVEY and its licensor's/suppliers' ownership of the Software and Documentation.
4. Warranty. MICROSURVEY warrants that the Product will, for 90 days after the Effective Date (the "Warranty Period"), substantially conform to the Documentation; provided, that Licensee must notify MICROSURVEY in writing of any breach of the foregoing warranty