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`My Correspondence:
`
`Date
`4/14/15 8:00 PM
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`4/7/15 10:56 PM
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`4/7/15 8:54 PM
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`4/7/15 8:10 PM
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`4/7/15 12:00 AM
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`4/6/15 11:55 PM
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`4/6/15 11:33 PM
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`4/6/15 10:51 PM
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`4/6/15 10:44 PM
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`4/6/15 10:31 PM
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`2/16/15 4:17 PM
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`2/16/15 4:15 PM
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`2/16/15 4:13 PM
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`2/16/15 4:11 PM
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`2/16/15 3:42 PM
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`2/16/15 3:40 PM
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`2/16/15 3:37 PM
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`2/16/15 3:32 PM
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`2/16/15 3:27 PM
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`2/16/15 3:23 PM
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`Subject
`Patent Owner Preliminary Response Filed CBM2015-00043
`Patent Owner Preliminary Response Filed IPR2015-00356
`Patent Owner Preliminary Response Filed IPR2015-00358
`Patent Owner Preliminary Response Filed IPR2015-00357
`Patent Owner Preliminary Response Filed IPR2015-00354
`Patent Owner Preliminary Response Filed CBM2015-00040
`Patent Owner Preliminary Response Filed IPR2015-00355
`Patent Owner Preliminary Response Filed IPR2015-00352
`Patent Owner Preliminary Response Filed IPR2015-00351
`Patent Owner Preliminary Response Filed IPR2015-00353
`Patent Owner Submission of Notice Information IPR2015-00358
`Patent Owner Submission of Notice Information IPR2015-00357
`Patent Owner Submission of Notice Information IPR2015-00356
`Patent Owner Submission of Notice Information IPR2015-00355
`Patent Owner Submission of Notice Information CBM2015-00043
`Patent Owner Submission of Notice Information IPR2015-00354
`Patent Owner Submission of Notice Information IPR2015-00353
`Patent Owner Submission of Notice Information IPR2015-00352
`Patent Owner Submission of Notice Information IPR2015-00351
`Patent Owner Submission of Notice Information CBM2015-00040
`
`https://ptabtrials.uspto.gov/prweb/PRServlet/s5eSvlLbRrSnfpIrj-ot4Q%5B%5B*/!STAND...
`
`4/15/2015
`
`Patent Owner ContentGuard, Inc. - Exhibit 2030, p. 1