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PURATECH

99841748 | Trademark citeCite Docket

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Filed May 22, 2026
Serial No. 99841748
Examining Attorney BRITTNEY LORRAINE COGAN
Class Chemical adsorbents; chemical preparations in the nature of filtering media for water; chemicals for the treatment and purification of water and wastewater; adsorbent media for removal of perfluoroalkyl and polyfluoroalkyl substances from water; chemicals for environmental remediation of contamination by perfluoroalkyl and polyfluoroalkyl substances; reagents for chemical and environmental testing and analysis; 001; 005; 006; 010; 026; 046
PURATECH
Case Type Trademark
Status A non-final Office action has been sent (issued) to the applicant. This is a letter from the examining attorney requiring additional information and/or making an initial refusal. The applicant must respond to this Office action. To view all documents in this file, click on the Trademark Document Retrieval link at the top of this page.
Last Updated: 2 days, 19 hours ago
Filing Date # Docket Text
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