Methods and apparatus to identify session users with cookie information

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9232014
APP PUB NO 20150180991A1
SERIAL NO

14641982

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Abstract

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Methods and apparatus are disclosed to identify session users with cookie information. An example method includes locating, with a processor, a first storage location associated with a first browser and a second storage location associated with a second browser, identifying, with the processor, a first cookie in the first storage location having a most recent timestamp, when the first storage location includes the first cookie of a first type, establishing a first user associated with the first cookie as a current user of the computing device. The example method includes searching, with the processor, the second storage location for a second cookie having the same type as the first cookie, when the second storage location includes the second cookie, comparing, with the processor, the timestamp of the first cookie and a timestamp of the second cookie to determine a most recent cookie, when the first cookie is the most recent, confirming the first user as the current user of the computing device, and when the second cookie is the most recent, replacing the first user with a user associated with the second cookie as the current user of the computing device.

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Patent Owner(s)

  • THE NIELSEN COMPANY (US), LLC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Duterque, Gilles San Francisco, US 3 137
Ion, Cristina Belmont, US 9 223
Srivastava, Seema Varma Sunnyvale, US 12 662

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