The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 22, 2022
Filed:
May. 17, 2017
Google Llc, Mountain View, CA (US);
Haskell Aaron Garon, Brooklyn, NY (US);
Don Greenberg, Teaneck, NJ (US);
Google LLC, Mountain View, CA (US);
Abstract
Methods, systems, and apparatus, including an apparatus for preventing data leakage by controlling the availability of user data. In one aspect, a system includes a frontend server that receives digital component requests that each specify a user identifier for a user to which digital component will be provided and provides digital components. A data availability control server receives data specifying a user identifier for a user and controls availability of activity data to digital component providers by identifying, for a given digital component provider, data sets that include a user identifier for the user and are data sets from which the digital component provider is eligible to receive data. The data availability control server selects, from a specified number of the identified data sets, the activity data of the user included in the specified number of identified data sets and provides the selected data to the given digital component provider.