`Date: April 10, 2014
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`Trials@uspto.gov
`571-272-7822
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`UNITED STATES PATENT AND TRADEMARK OFFICE
`_____________
`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`____________
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`TRULIA, INC.
`Petitioner
`
`v.
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`ZILLOW, INC.
`Patent Owner
`
`____________
`
`Case CBM2013-00056
`Patent 7,970,674
`____________
`
`Before JAMESON LEE, JOSIAH C. COCKS, and MICHAEL W. KIM,
`Administrative Patent Judges.
`
`LEE, Administrative Patent Judge.
`
`
`Order
`Conduct of Proceedings
`37 C.F.R. § 42.05
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`CBM2013-00056
`Patent 7,970,674
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`Introduction
`On April 7, 2014, a telephone conference call was held between respective
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`counsel for the parties and Judges Lee, Cocks, and Kim. The subject matter of the
`call was the grounds instituted for trial in this proceeding, that are based on
`35 U.S.C. § 102(e) or 35 U.S.C. § 102(e)/103.
`Discussion
`Trial was instituted on March 10, 2013. Paper 13. Some of the grounds
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`instituted for trial are based on prior art reference or references which are prior art
`under 35 U.S.C. § 102(e). Such prior art, however, does not meet the criteria for
`supporting a challenge under Section 18(a)(1)(C) of the Leahy-Smith America
`Invents Act, Pub. L. No. 112-29, 125 Stat. 284, 330 (2011) (“AIA”).
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`Specifically, the prior art at issue are Patent 7,130,810 (“Foster”); Patent
`7,120,599 (“Keyes”); and Patent 7,219,078 (“Lamont”). The involved grounds are
`(1) claims 2, 5, 15-18, and 40 under 35 U.S.C. § 102(e) as anticipated by Foster;
`(2) claims 19-24 under 35 U.S.C. § 103 as unpatentable over Foster, Keyes, and
`Charles A. Calhoun, Property Valuation Methods and Data in the United States,
`Housing Finance International Journal 16.2 (2001)(“Calhoun”); (3) claims 2, 5,
`and 15-18 under 35 U.S.C. § 102(e) as anticipated by Lamont; and (4) claims 19
`and 21-24 under 35 U.S.C. § 103 as unpatentable over Lamont, Foster, Keyes, and
`Calhoun.
`
`Counsel for Petitioner does not dispute that references which are prior art
`under 35 U.S.C. § 102(e) do not meet the criteria for supporting a challenge under
`Section 18(a)(1)(C) of the AIA. But counsel for Petitioner points out that for each
`of Foster, Keyes, and Lamont, there is a corresponding published application with
`essentially identical content, which can serve as prior art under 35 U.S.C. § 102(b).
`Specifically, for Foster, the corresponding published application is US Pub.
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`2
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`CBM2013-00056
`Patent 7,970,674
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`2004/0073508; for Keyes, the corresponding published application is US Pub.
`2001/0044766; and for Lamont, the corresponding published application is US
`Pub. 2003/0046099.
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`We pointed out that the Board cannot in this proceeding proceed with the
`grounds instituted on the basis of Foster, Keyes, or Lamont and noted that
`Petitioner can consider filing another petition relying on the above-noted published
`applications corresponding to Foster, Keyes, and Lamont. Counsel for Petitioner
`indicated that Petitioner would like to proceed in this case with the statement of the
`grounds modified to rely on the published applications. Counsel for Patent Owner
`indicated that if the Board decides that it has the authority to modify the grounds
`for trial to replace Foster, Keyes, and Lamont with each corresponding published
`applications, Patent Owner would not oppose such a change.
`
`Counsel for Patent Owner further indicated that if such a change were made,
`Patent Owner has several requests, including one requiring the Petitioner to
`provide a paper that maps out how each citation to Foster, Keyes, and Lamont
`converts to a citation to the corresponding published applications and one
`precluding Petitioner from relying on the claims of the published applications.
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`After considering the positions of the parties, we concluded that if the parties
`both desire to replace the grounds based on Foster, Keyes, and Lamont with
`grounds based on the published applications and have the new grounds included in
`this trial, we will not effect that result simply by changing the patents for the
`publications and the § 102(e) grounds for the § 102(b) grounds. Petitioner,
`however, can file another petition, including only prior art grounds based in whole
`or in part on the publications corresponding to Foster, Keyes, and Lamont that are
`identical in wording, but for the identification of the references, to those grounds
`instituted for trial in this proceeding that are based in whole or in part on Foster,
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`CBM2013-00056
`Patent 7,970,674
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`Keyes, and Lamont. Together with the filing of such a petition, Petitioner would
`file a request for joinder for this proceeding and indicate that joinder is not
`opposed by Patent Owner. In order to facilitate joinder, Patent Owner would agree
`to forego the opportunity of a preliminary response. The Board could institute trial
`on the grounds based on the corresponding publications, which substantively
`would be the same as the grounds we instituted in this proceeding based on Foster,
`Keyes, and Lamont and then have the new proceeding joined with this proceeding.
`
`We indicated that such a course of action can be considered only if both
`parties desire it. In the absence of such agreement between the parties, we would
`remove from this proceeding the grounds relying in any part on Foster, Keyes, or
`Lamont. We further noted that under 37 C.F.R. § 42.222(b), Petitioner has only
`one month from the date of institution of trial in this proceeding to request a
`joinder with this proceeding. We indicated to the parties that that one-month
`period expires on April 10, 2014, and that in the special circumstances of this case,
`if the parties jointly request a waiver of the one-month period and if there is not a
`substantial delay beyond the one-month period, we would be willing to consider a
`waiver of the rule imposing the one-month period for filing a request for joinder.
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`At the end of the conference call, counsel for the parties indicated that they
`will continue to discuss the above-noted options. Also, counsel for Patent Owner
`expressed that he needs to discuss the option with Patent Owner to obtain
`necessary approval.
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`CBM2013-00056
`Patent 7,970,674
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`Order
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`It is
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`ORDERED that the parties will continue to discuss the option discussed
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`during the conference call held on April 7, 2014, and then inform the Board, by
`way of a conference call, whether an agreement has been reached with regard to a
`course of action concerning grounds based on Foster, Keyes, and Lamont.
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`For Petitioner:
`Michael Rosato
`Jennifer Schmidt
`mrosato@wsgr.com
`jschmidt@wsgr.com
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`For Patent Owner:
`Steven D. Lawrenz
`Ryan J. McBrayer
`PERKINS COIE, LLP
`slawrenz@perkinscoie.com
`rmcBrayer@perkinscoie.com
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