Doc Code: PA..
`PTO/AIA/82A (07-13)
`Approvedfor use through 09/30/2025. 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
`
`17/418,222
`
`Filing Date
`
`March 14, 2022
`
`First Named Inventor
`
`Yan FENG
`
`COMPOUND AS IRAK INHIBITOR
`
`Art Unit
`
`To Be Assigned
`
`Examiner Name
`
`To Be Assigned
`
`Attorney Docket Number|13371-317-999
`
`
`
`SIGNATUREof Applicant or Patent Practitioner
`Signature
`/Bing Liang/
`Name
`Bing Liang
`
`3
`
`
`Date (Optional) July 10 2024
`Registration
`76745
`Number
`
`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
`
`forms are submitted.
`
`A Federal agency may not conduct or sponsor, and a personis not required to respondto, nor shall a person be subject to a penalty for failure to comply with an information
`collection subject to the requirements of the Paperwork Reduction Act of 1995, unless the information collection has a currently valid OMB Control Number. The OMB
`Control Number forthis information collection is 0651-0035. Public burden for this form is estimated to average 3 minutes per response, including the time for reviewing
`instructions, searching existing data sources, gathering and maintaining the data needed, and completing and reviewing the information collection. Send comments
`regarding this burden estimate or any other aspectof this information collection, including suggestions for reducing this burden to the Chief Administrative Officer, United
`States Patent and Trademark Office, P.O. Box 1450, Alexandria, VA 22313-1450 or email InformationCollection@uspto.gov. DO NOT SEND FEES OR COMPLETED
`FORMSTO THIS ADDRESS.Iffiling this completed form by mail, send to: Commissioner for Patents, P.O. Box 1450, Alexandria, VA 22313-1450.
`
`!f you need assistance in completing the form, call 1-800-PTO-9199 and select option 2.
`
`

`

`PTOIAIA/82B (07-13)
`Doc Gode:. PA..
`Approved for use through 09/30/2028. OMB 0651-0038
`Document Description: Powerof Attorney
`U.8, Patent and Trademark Office; U.S. DEPARTMENT GF COMMERCE
`Under the Paperwork Reduction Act of 1995, no: persons. are required to respond to a collection of information unless it displays a valid OMB control number
`
`
`
`
`
`
`
`
`
`POWEROF ATTORNEYBY APPLICANT
`
`
`i hereby revoke all previous powers of attorney givenin the application identified in either the attached transmittalletter or
`the boxes below.
`
`Application Number
`
`
`
`
`
`
`
`
`Filing Bate
`
`(Note. The boxes above maybeleft blankif information is provided on form PTO/AIA/82A:)
`(hereby appoint the Patent Practitioner(s). associated with the following Customer Number as my/our attorney(s) of ageni(s), anc
`
`to transact all business in the United States Patent and Trademark Office connected therewith for the application referenced in
`
`7
`the attached transmittal letter (form PTO/AIA/82A)}or identified above: 120583
`
`OR
`[| i hereby appoint Practitioner(s) namedin the attachedlist (form PTO/AIA/82C) as my/our attorney(s) or agent(s), and to transact
`all businessin the United States Patent and Trademark Office connected therewith for the patent application referenced in the
`attached transmittal letter (form PTO/AIA/82A) or identified above.
`(Note: Complete form PTO/AIA/82C.)
`
`Please recognize or change the correspondence address for the application identified in the attached transmittal
`letter or the boxes aboveto:
`The address associated with the above-mentioned Customer Number
`OR
`
`[| The address associated with Custorner Number: |
`
`OR
`Firm or
`Individual Name
`
`~
`
`- ~
`
`foiysia8
`;
`
`| am the Applicant(if the Applicantis a juristic entity, list the Applicant name in the box):
`
`
`
`
`;q:
`;
`
`SHANGHAI MEIYUE BIOTECH DEVELOPMENT CO.,LTD.
`
`[| Inventer or Joint inventor (title not required below}
`[] Legal Representative of a Deceased or Legally Incapacitated Inventor(title not required below)
`Assignee or Person to Whom the Inventor is Under an Obligation to Assign (provide signer's title if applicant is a juristic entity)
`| Person Who Otherwise Shows Sufficient Proprietary Interest (e.g., a petition under 37 CFR 1.46(b)(2)} was granted in the
`application or is concurrently being filed with this document) (provide signer’stitle if applicant is a juristic entit
`SIGNATUREof Applicant for Patent
`
`The undersigned (whosetitle is supplied below) is authorized tofactionbebahof the applicant (¢.9., where the applicantis a juristic entity).
`
`[Sinae|Ct*«~‘“‘“‘C*C*C‘UPY’:CP]ate(Optional|DODA TZ
`
`—__
`
`“CO. i ‘den
`en A
`Title
`NOTE: Signature - This form must be signed by the applicant in accordance with 37 CFR 1.33. See 37 CFR 1.4 for signature requirements
`andcertifications. lf more than one applicant, use multiple forms.
`LTrotal of
`forms are. submitted.
`A Federal agency may not conduct ot sponsor, and @ persan is not required ta respond to, nar shall a person be Subject to a penaity for failure to comply with an information
`collection subject to the requirements of the Papenvork Reduction Act of 1995, unless the information collection has a currertly valid OMB Control Number. The OMB Contral
`Number forthis information. collection is 0651-0035. Public burdenfor this form is estimated to average 3.minutes per response, including the time for reviewing instructions,
`searching existing data sources, gathering and maintaining the data needed, and completing and reviewing lhe information coltection. Send camments tegarding this burden
`estirnate or any other aspect of this information collection, including suggestions for zeducing this burden-to the Chief Administrative Officer, United States Patent and
`Trademark Office, P.O. Box 1450, Alexandria, VA 22313-1450 ot email InformationCollection@uspto.gov. DO NOT SEND FEES OR COMPLETED FORMS TO THIS
`ADDRESS.If filing this completed form by mail, 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-G199 and select option 2.
`
`