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:
Apr. 16, 2013
Filed:
Mar. 21, 2011
Applicants:
Ben Smith, Mountain View, CA (US);
Chad Lester, Redwood City, CA (US);
Edward Lyle Karrels, Mountain View, CA (US);
Inventors:
Ben Smith, Mountain View, CA (US);
Chad Lester, Redwood City, CA (US);
Edward Lyle Karrels, Mountain View, CA (US);
Assignee:
Google Inc., Mountain View, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 15/173 (2006.01);
U.S. Cl.
CPC ...
Abstract
A system detects spamming. The system identifies normal users visiting a web site and determines an occurrence of spamming on the web site based at least in part on the identified normal users.