`
`APPLICATION NUMBER
`
`
`
`FILING OR 371(C) DATE
`
`UNITED STATES PATENT AND TRADEMARK OFFIGE
`
`UNITED STATES DEPARTMENT OF COMMERCE
`United States Patent and Trademark Office
`)
`OX.
`Address: COMMISSIONER FOR PATENTS
`Alexandria, Virginia 22313-1450
`www.uspto.gov
`
`FIRST NAMED APPLICANT
`
`ATTY. DOCKET NO./TITLE
`
`17/362,063
`
`06/29/2021
`
`Denis GARCEAU
`
`51780-704.302
`CONFIRMATION NO. 6876
`
`21971
`WILSON SONSINI GOODRICH & ROSATI
`650 PAGE MILL ROAD
`
`PALO ALTO,CA 94304-1050
`
`ABANDONMENT/TERMINATION
`LETTER
`
`IMMUN
`
`Date Mailed: 03/08/2022
`
`NOTICE OF ABANDONMENT UNDER 37 CFR 1.53 (f) OR (g)
`
`The above-identified application is abandonedfor failure to timely or properly reply to the Notice to File Missing
`Parts (Notice) mailed on 07/14/2021.
`
`* No reply was received.
`
`If a complete reply to the notice was previously filed by applicant within the time period set forth in the notice,
`applicant may request for reconsideration of the holding of abandonmentwithin 2 months from the mailing of
`this notice of abandonmentbyfiling a petition to withdraw the holding of abandonment under 37 CFR 1.181(a).
`No petition fee is required. The petition must be accompanied by a true copyof the originally filed reply and the
`item(s) identified in one of the following:
`
`1. A properly itemized date-stamped postcard receipt (see MPEP § 503);
`
`2. If the originally filed reply included a certificate of mailing or transmission in compliance with 37 CFR 1.8(a), a
`copy of the certificate of mailing or transmission and a statement in compliance with 37 CFR 1.8(b) (see MPEP §
`512); or
`
`3. If the reply wasfiled via "Express Mail", (now "Priority Mail Express"), a submission satisfying the requirements
`of 37 CFR 1.10(e) including, for example, a copy of the mailing label showing the “date-in" (or "date accepted”)
`(see MPEP § 513).
`
`If applicant did not previously file complete reply within the the time period set forth in the notice, applicant may
`file a petition to revive the application under 37 CFR 1.137.
`
`Under 37 CFR 1.137, a petition requesting that the application be revived on the grounds of UNINTENTIONAL
`DELAY mustbefiled promptly after applicant becomes aware of the abandonment and suchpetition must be
`accompanied by: (1) the reply required to the outstanding Office action or notice, unless previously filed; (2) the
`petition fee set forth in 37 CFR 1.17(m); (3) a terminal disclaimer (and fee set forth in 37 CFR 1.20(d)) if required
`by 37 CFR 1.137(d); and (4) a statement that the entire delay in filing the required reply from the due date for the
`reply until the filing of a grantable petition was unintentional. See MPEP 711.03(c) and Form PTO/SB/64.
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`page 1 of 2
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`Any questions concerning petitions to revive should be directed to the Office of Petitions at (571) 272-3282.
`Petitions should be mailed to Mail Stop Petitions, Commissioner for Patents, P.O. Box 1450, Alexandria, VA
`22313-1450.
`
`A copy of this notice MUSTbe returned with the reply.
`
`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.
`
`/twoldeyes/
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`page 2 of 2
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