PTO/AIA/S0 (07-47)
`Aporoved far usethrough 01/21/2018, OMB 0651-8035
`U.S. Patent and Trademark Office; U.S.
`DEPARTMENT OF COMMERCE
`Under the Paperwork Reduction Act of 2995, na person is required &to respond to a collectionof information unless it displays availa OMB control nub
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`POWER OF ATTORNEY TO PROSECUTE APPLICATIONS BEFORE THE USPTO
`| hereby revoke all previous powers of attorney given in the applicationidentified in the attached
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`Statement under 37 CFR 3.73{(c).
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`of Practitioners associatedwith Customer Number:|0274974
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`OR
`[| Practitloner(s} named below (more than ten patent practitioners are to be narned, then a customer number must be usedh:
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`ARegistration
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`As attorney{s} or agent{s) to represent the undersigned before the United States Patent and Trademark Oifice LUSPTO) in connection with
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`any and all patent applications assigned onlyto the undersigned according to the USPTO assignment records or assignment documents
`attached tothis formuina
`rdance with 37 CFR 3.73ic}.
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`Please change the correspondence address for the apolication identified in the attached statement
`under 37 CFR 3.73(c} tor
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`The address associated with Customer Number:
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`ber:
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`“Firor individual name ee|
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`Address
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`Assignee name and address:
`SYDNEXIS, INC,
`445 Marine View Avenue, Suite 235
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`Del Mar, CA 92014
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`& copy of this farm, together with a statement under 37 CFR 3.73{c} fformPT
`or equivalent} is required to be ~
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`filed in each application in which this form ts used. The statement under 37 CFR 3.73{c} may be completed by one of the
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`|_ practitioners appointed in this form, and must identify the application in which this Power of Attorneyisto be filed.
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`SIGNATURE of Assignee of Record
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`half of the assignee,
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`is supplied belowis authorized to act on be}
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`Signature
`‘Name - Xenne
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`This collection of information is required by 37 CFR 1.31, 1.32, and 1.33. The information is required to obtain of retain a benefit by the public, which is to update
`(and by the USPTO to process} the file of a patent or reexamination proceeding. Confidentiality is governed by 35 U.S.C. 122 and 37 CFR Lid and 1.14. This
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`collectionis estimated ta teke 18 minutes to complete, including gathering, preparing, and submitting the completed apalication formto the USPTO.Time wil! vary ¢
`depending upon the
`individual case. Any comments on the amountoftime you require to completethis form and/or suggestions for reducing this burden, should
`be sent to the Chief information Officer, U.S. Patent and Trademark Office, U.S, Department af Commerce, P.O. Box 1450, Alexandria, VA 22313-1450, GONOT
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`SEND FEES OR COMPLETED FORMSTO THIS ADDRESS, SEND TO: Commissioner for Patents, 2.0, 802 1450, Alexandria, VA 22533-1450,
`if you need assistance in completing the form, call 1-800-PTO-9195 and select ontion 2.
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`9
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`Q241974
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`Chief Executive Officer
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