[BAD] For some Google APIs, Google take intellectual property right on the content, mainly licensing.

[mmedjaoui]

from https://developers.google.com/terms/ 

"Some of our APIs allow the submission of content, and except as expressly provided in these terms, Google does not acquire any ownership of any intellectual property rights that you or your end users hold in the content that you submit to our APIs through your API Client
By submitting, posting or displaying content to or from the APIs through your API Client, you give Google a perpetual, irrevocable, worldwide, royalty-free, and non-exclusive license to reproduce, adapt, modify, translate, publish, publicly perform, publicly display and distribute such content. However, Google will only use such content for the purpose of enabling Google to provide the APIs and only in accordance with the applicable Google privacy policies. You agree that this license includes a right for Google to make such content available to other companies, organizations or individuals with whom Google has relationships for the provision of syndicated services, and to use such content in connection with the provision of those services. Before you submit content to ourAPIs through your API Client, ensure that you have the necessary rights (including the necessary rights from your end users) to grant us the license. "