[Reminder] Call for Exclusions: Privacy-Preserving Attribution: Level 1

Dear Advisory Committee Representatives, Staff Contact, 

This is a reminder that the W3C Patent Policy exclusion opportunity has closed for the following Recommendation Track document, 150 days after publication of the First Public Working Draft.


  This specification was produced by:
      - the Private Advertising Technology Working Group
  
The Exclusion Draft for this document, per section 4.2 of the Process [1] and section 4.1 of the Patent Policy [2], is https://www.w3.org/TR/2025/WD-privacy-preserving-attribution-20250616/ the latest Working Draft published within 90 days after the First Public Working Draft.



Summary information for this group related to the W3C Patent Policy is available at:
  https://www.w3.org/groups/wg/pat/ipr/

If you have any questions or need further information, please contact,
for the Private Advertising Technology Working Group:
    Tara Whalen <tara@w3.org>
  
Thank you,

Philippe le Hégaret, W3C Strategy and Project Lead;
Xueyuan Jia, W3C Marketing & Communications

[1] https://www.w3.org/policies/process/#WGCharter
[2] https://www.w3.org/policies/patent-policy/#sec-exclusion-with

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Received on Friday, 19 September 2025 23:59:13 UTC