`CERTIFICATE OF CORRECTION
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`Page 1 of 1
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`PATENT NO.
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`APPLICATION NO.
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`:
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`:
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`9,947,000
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`15/691 ,359
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`ISSUE DATE
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`April 17, 2018
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`INVENTOR(S)
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`:
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`Kenneth P. Weiss
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`PTO/SB/44 (09-07)
`Approved for use through 01/31/2020. OMB 0651-0033
`U.S. Patent and Trademark Office; U.S. DEPARTMENT OF COMMERCE
`Under the Paperwork Reduction Act of 1995, no persons are required to respondto a collection of information unlessit displays a valid OMB control number.
`Also Form PTO-1050
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`/John T. Spangenberger/
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`It is certified that an error appears or errors appear in the above-identified patent and that said
`Letters Patent is hereby corrected as shown below:
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`In the Claims:
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`Column 22, Line 17, delete “trans action”and insert — transaction -.
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`| hereby certify that this paper (along with any paperreferred to as being attached or enclosed) is being transmitted via the Office electronicfiling
`system in accordance with 37 C.F.R. § 1.6(a)(4).
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`Dated: August 31, 2018
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`Electronic Signature for John T. Spangenberger:
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`MAILING ADDRESS OF SENDER (Please do not use Customer Number below):
`John T. Spangenberger
`LANDO & ANASTASI, LLP
`Riverfront Office Park
`One Main Street, Suite 1100
`Cambridge, Massachusetts 02142
`3851108
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`1
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