Doc Code: PA..
`PTO/AIA/82A (07-13)
`Approvedfor use through 03/31/2021. OMB 0651-0035
`DocumentDescription: Power of Attorney
`U.S. Patent and Trademark Office; U.S. DEPARTMENT OF COMMERCE
`Underthe Paperwork Reduction Act of 1995, no persons are required to respond to a collection of information unlessit displays a valid OMB control number.
`
`TRANSMITTAL FOR POWER OF ATTORNEY TO ONE OR MORE
`REGISTERED PRACTITIONERS
`
`NOTE: This form is to be submitted with the Power of Attorney by Applicant form (PTO/AIA/82B) to identify the application to which the
`Power of Attorneyis directed, in accordance with 37 CFR 1.5, unless the application number and filing date are identified in the Power of
`Attorney by Applicant form.
`If neither form PTO/AIA/82A nor form PTO/AIA82B identifies the application to which the Power of Attorney is
`directed, the Power of Attorney will not be recognized in the application.
`
`Application Number
`
`17/362,063
`
`Filing Date
`
`2021-06-29
`
`First Named Inventor
`
`Denis GARCEAU
`
`SELECTIVE P2X3 MODULATORS
`
`Art Unit
`
`1629
`
`Examiner Name
`
`Attorney Docket Number|BELQQOO3US06
`
`SIGNATUREof Applicant or Patent Practitioner
`
`Date (Optional)
`/W. Brett Stauffer/
`Signature
`
`
`
`
`Name
`
`W. Brett Stauffer
`
`Registration
`Number
`
`68,718
`
`Title (if Applicant is a
`juristic entity)
`
`Applicant Name (if Applicant is a juristic entity)
`
`NOTE: This form must be signed in accordance with 37 CFR 1.33. See 37 CFR 1.4(d) for signature requirements and certifications. If
`more than one applicant, use multiple forms.
`
`*Total of
`
`1
`
`forms are submitted.
`
`This collection of information is required by 37 CFR 1.131, 1.32, and 1.33. The information is required to obtain or retain a benefit by
`the public which is to file (and by the USPTO to process) an application. Confidentiality is governed by 35 U.S.C. 122 and 37 CFR
`1.11 and 1.14. This collection is estimated to take 3 minutes to complete, including gathering, preparing, and submitting the completed
`application form to the USPTO. Time will vary depending upon the individual case. Any comments on the amountof time you require
`to complete this 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 of Commerce, P.O. Box 1450, Alexandria, VA 22313-1450. DO NOT SEND FEES OR
`COMPLETED FORMS TO THIS ADDRESS. SEND TO: Commissioner for Patents, P.O. Box 1450, Alexandria, VA 22313-1450.
`
`If you need assistance in completing the form, call 1-800-PTO-9199 and select option 2.
`
`
`
`

`

`Doc Code: PA,
`PTOIAAIB2B (07~13)
`TAA’
`7
`Approved foruse through 09/30/2025, OME 0651-0085
`Document Deactiption: Power of Attorney
`U.S. Patent and Trademark Office, US, DEPARTMENT OF COMMERCE
`Under the Papenwark Reduction Ant of 995, no persons are required to respotid toa colfection of infarmation.unless ft displays a valid OMB cantral number
`ne SASAAARAASASASAGASASSASSINSSANNASALSANAAN
`
`POWER OF ATTORNEY BY APPLICANT
`
`
`
`BRR SARNARAAARTRAAARADNASESAANAAASNANASIISSSAIANSNS
`
`|herebyrevokeall previouspowers of altomey given in theapplication identifiedin eitherthe attached transmittal letter or|
` 7
`
`[ApeApplication Number
`
`
`
`and. certifications. If more than one applicant, use multipie forms, [_lrotat of
`
`CT iinventor or Joint Inventor (tite not required below}
`[| Legal Represantative of a Deceased ar Legally Incapacitated Inveniar (tle. not required below)
`Assignee or Person to Whom the inventor is Under an Obligation to Assign (pravide signer's title if applicant is a juristic entity)
`[| Person Who.Otharwise Shows Sufficlant Proprietary Interest (e.g., a petilion under 37 CFR 1.46(b}(2} was.grantad in the
`application or is concurrently being filed with this document) (provide siqner’s tite if applicantis a juristic entit
`SIGNATURE of Appficant far Patent
`The mnceretanee (whose tile |is supplied below) is authorized to act on behalf of the applicant (e.g., where the applicantis.a juristic.entity).
`Nicole Ginanni —
`Attorney and Authorized Official
`NOTE: Signature - This form must be signed by the applicant in accordance with 47 CFR 1.33. See 37 CER 1.4 for signature requirements
`
`Filing Date
`
`pi
`
`be
`
`(Note: The boxes above may be left blank if information is provided on form PTO/AIA/B2A.)
`
`{hereby appoint the Patent Practitioner(s} associated with thefollowing Customer Number as my/our attorney(s) or agent(s), and
`to transact all businass In the United States Patent.and Tradamark Office cannected therewith for the application referenced in
`the attached transmittal letter (form: PTO/AIA/824)}oridentified shove:
`[777
`/
`OR
`20462
`i hereby appoint Practitioner(s) named in the attached list (form PTO/AIA/82C)}.as ray/our attormey(s) or agent{s), and te transact
`ail business in ihe United States Patent and Trademark Office corinected therewith for the patent anplication referenced in the
`altached transimitial fetter Gorm PTO/ALA/82A) or identified above.
`(Note: Compiste fornt PTG/AIA/82C3
`Please recognize or change the correspondance address for the application identified jin the attached transmittal
`
`letter or the boxes aboveto:
`The address associated with the above-mentioned Customer Number
`| OR
`[| Thea address assaciated with Customer Number:
`OR
`Firm or
`_individual Name
`
`AAddress
`i Sountry
`i Talephone
`
`
`
`
`
`|Signature ae Oe Date (Optional)
`
`farms are submitted.
`AFadearal agency may notcandust or sponsor, anda person is not requirad to respond to, nar shall. ¢ person be subject to a penalty fer fallure to comply with an information
`collection subject ta the requiremants-of the Paperwork Reduction Act of 1995, unless the information collection has a curently valid OMB Contnol Nuraher, The OMB Control
`Numberfor this information collection is 0534-0038. Public hundenfor this formis-estimated to average 3 minutes per response, including the tinie for reviewing Instruations,
`searching existing. date saurses, gathering and maintaining the dala needed, and completing ang reviewing the information coflection. Send caraments ragarding this buden
`estimate or any other. asnect of thiis Information collection, including suggestions for reducing this burden te the Chief Administrative Glficer, United States Patent and
`Trademark Office, P.O. Box 1450, Alexandria, VA 22313-1450 ar email InformationColfection@uspio.gov, BO NOT SENDFEES OR GQMPLETED FORMS TO THIS
`ABDRESS. If filing this completed farrn by mail, send to. Gommissioner for Patents, P.O. Box 1496, Alexandria, VA 22313-1450.
`if you needassisiance in completing the form, call 1-800-PTO-9199 andselect aption 2.
`
`