`
`UNITED STATES PATENT AND TRADEMARK OFFIGE
`
`
`
`
`
`UNITED STATES DEPARTMENT OF COMMERCE
`United States Patent and Trademark Office
`Address: COMMISSIONER FOR PATENTS
`P.O. Box
`rlesamie,Virginia 22313-1450
`www.uspto.gov
`
`13/085,016
`
`04/12/2011
`
`Harold S. Mindlin
`
`A046-0025US
`CONFIRMATION NO. 1249
`
`68769
`HOUSTON OFFICE OF
`
`POLSINELLI PC
`
`1000 LOUISIANA STREET
`FIFTY-THIRD FLOOR
`HOUSTON, TX 77002
`
`POA ACCEPTANCE LETTER
`
`OC
`
`000090543:
`
`Date Mailed: 04/12/2017
`
`NOTICE OF ACCEPTANCE OF POWEROF ATTORNEY
`
`This is in response to the Power of Attorneyfiled 04/04/2017.
`
`The Power of Attorney in this application is accepted. Correspondencein this application will be mailed to the
`above address as provided by 37 CFR 1.33.
`
`Questions about the contents of this notice and the
`requirements it sets forth should be directed to the Office
`of Data Management, Application Assistance Unit,at
`(571) 272-4000 or (571) 272-4200 or 1-888-786-0101.
`
`/mabebe/
`
`
`
`page 1 of 1
`
`