`Case 3:17-cv-05659-WHA Document 91-6 Filed 05/31/18 Page 1 of 2
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`EXHIBIT 4
`EXHIBIT 4
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`Case 3:17-cv-05659-WHA Document 91-6 Filed 05/31/18 Page 2 of 2
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`From: Kastens, Kris
`Sent: Friday, May 25, 2018 1:41 PM
`To: Glucoft, Josh (JGlucoft@irell.com)
`Cc: Curran, Casey (ccurran@irell.com); Carson, Rebecca (RCarson@irell.com); Wang, Kevin (kwang@irell.com);
`eholland@irell.com; Andre, Paul (PAndre@KRAMERLEVIN.com); 'Kobialka, Lisa (LKobialka@KRAMERLEVIN.com)';
`Hannah, James; Lee, Michael H.
`Subject: Finjan v. Juniper - Amending Complaint
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`Josh,
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`Finjan intends to seek leave to amend its complaint to assert Claims 1 and 17 of U.S. Patent No. 7,418,731 (the “’731
`Patent”) against the already accused combination of SRX Gateways and Sky ATP. Juniper’s infringement of these claims
`of the ‘731 Patent recently became apparent during the May 8th deposition of Yuly Tenorio, who described the internal
`structures of Sky ATP, including the manner in which profiles and files are stored and indexed. As part of this
`amendment, Finjan agrees to limit the number of asserted claims in the case to no more than 16. Let us know if Juniper
`will stipulate to this amendment. If not, provide times that you are available on Tuesday, May 29th that you are available
`to meet and confer on this issue.
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`Sincerely,
`Kris
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