Wednesday, February 26, 2014

Clarity on the Virnetx '151 and '180 Reexamination Updates

For some reason I keep getting requests for clarity on the Virnetx '151 and '180 reexamination updates.  The following is some clarity and a factual timeline of events:

'151

Apple filed a request for Reexamination on 7/25/2011.
Cisco filed a request for Reexamination on 8/16/2011.

Both requests were merged into one consolidated Reexamination on 3/15/2012.

Virnetx filed a petition to Reconsider the merger on 4/3/2012.

A Non-Final Action was issued on 4/20/2012.

Virnetx filed a response to the Non-Final Action on 7/20/2012.

On 2/20/2014 the patent office denied Virnetx's petition to Reconsider the merger.

'180

Cisco filed a request for Reexamination on 10/25/2011.

The USPTO denied the Reexamination request on 12/17/2011.

Cisco petitioned the denial of the review at the USPTO  on 1/17/2012.

The USPTO granted the review on 9/6/2012.

A Non-Final Action was issued on 9/20/2012.

Virnetx filed a response to the Non-Final Action on 12/19/201.

The USPTO issued an Action Closing Prosecution (ACP) on 2/27/2013 confirming all claims of the '180 patent.

Cisco filed a Notice of Appeal on 5/1/2013.

A notice of appeal oral hearing was filed on 12/5/2013 for 2/26/2014.

Today is the appeal oral hearing at the USPTO/PTAB.

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