USPatentGranted
B2

Associative search engine

Granted 14 May 2013 · 10 office actions

Assignee: RPX Corporation

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Inventors: Richard Prescott Skillen, Frederick Caldwell Livermore · Examiner: David Y Jung · AU 2431 · TC 2400

Life of the patent

3 dated events
⤢ drag to zoomJan 2011Apr 2011Jul 2011Oct 2011Jan 2012Apr 2012Jul 2012Oct 2012Jan 2013Apr 2013Jul 2013Prosecution
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Abstract

This invention relates to an advertisement machine which provides advertisements to a user searching for desired information within a data network. The machine receives, from a user, a search request including a search argument corresponding to the desired information and searches, based upon the received search argument, a first database having data network related information to generate search results. It also correlating the received search argument to a particular advertisement in a second database having advertisement related information. The search results together with the particular advertisement are provided by the machine to the user.

Claims

22 · 1 independent · depth 4
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22 granted claims

Classifications

4 codes
IPC · International Patent Classification
Section G — Physics
  • G06F17/30
USPC · US Patent Classification
707/707707/709707/708

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File wrapper

Pendency
2.2 y
813 days filing → grant
Office actions
5
non-final + final
Responses
5
3 RCE
Interviews
2
examiner interview summaries
Examiner
David Y Jung
art unit 2431 · TC 2400
Citations: 96 back · 0 forward

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Priority chain

1 priority documents
›Priority documents — 1
TypeDocumentDate
related publicationUS 20110145067 A116 Jun 2011

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Citations

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