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    <IRS990ScheduleO documentId="R000006" softwareId="24021167" softwareVersionNum="v1.00">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, Line 6</FormAndLineReferenceDesc>
        <ExplanationTxt>The organization has approximately 3050 members and does not have stockholders.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, Line 7a</FormAndLineReferenceDesc>
        <ExplanationTxt>The organization follows the bylaws. Bylaws indicate that the organization executive committee ensures that the election process is run every year.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, Line 7b</FormAndLineReferenceDesc>
        <ExplanationTxt>A number of decisions are subject to approval by majority vote by the organization members. There is an executive board that approves decision which are recorder by the Secretary.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section A, Line 9</FormAndLineReferenceDesc>
        <ExplanationTxt>PAST CHAIR Megan L. Robertson University of Houston Dept. of Chemical and Biomolecular Eng. Houston, TX 77204-4004 (713) 743-2748 CHAIR Cristina Thomas 3M Company Global R &amp; D Service Center 2320 Periwinkle Avenue N Stillwater, MN 55144-1000 (612) 209-9151 CHAIR-ELECT Jennifer L. Schaefer University of Notre Dame Department of Chemical &amp; Biomolecular Engineering Notre Dame, IN 46556 (574) 631-5114 VICE CHAIR, PROGRAM CHAIR Dominik Konkolewicz Miami University Department of Chemistry &amp; Biochemistry 651 East High Street Oxford, OH 45056-1463 (513) 529-4395 SECRETARY Dhriti Nepal Air Force Research Laboratory WPAFB, Ohio 45433 937-255-3232</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section B, Line 11b</FormAndLineReferenceDesc>
        <ExplanationTxt>A report is generated every year that the PMSE officers review the numbers that are used for this report. The form 990 is circulated once completed.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Section C, Line 19</FormAndLineReferenceDesc>
        <ExplanationTxt>All information is available at https://pmsedivision.org. Minutes are recorded by the Secretary. Financial information is presented at all executive and business meetings (open to all members) and records kept by the Secretary.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part XI, Line 9</FormAndLineReferenceDesc>
        <ExplanationTxt>The net value in marketing materials has a difference $47 for 2024.</ExplanationTxt>
      </SupplementalInformationDetail>
    </IRS990ScheduleO>
  </ReturnData>
</Return>