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DELFIN

79448478 | Trademark

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Filed Nov. 13, 2025
Serial No. 79448478
Examining Attorney null
Class Industrial vacuum cleaners; centralized vacuum systems; industrial centralized vacuum and cleaning systems; high vacuum units for heavy industry; dust collectors for industrial use; pneumatic conveying systems for powders and granules; vacuum conveying systems; atex-certified vacuum systems for potentially explosive atmospheres; explosion-proof industrial vacuums; certified industrial vacuum cleaners; industrial vacuum cleaning machines for the pharmaceutical, chemical, food, additive manufacturing, and metalworking industries; industrial vacuum cleaners for cleanrooms; dedusting systems; dust, vapor, or oil mist extractors; oil and chips vacuum cleaners; components, accessories, and spare parts for industrial vacuum systems (including filters and parts/components of industrial installations); wet and dry vacuum systems for professional use; industrial vacuum units for integration into production lines and automated machinery, including direct extraction units mounted on machines; 013; 019; 021; 023; 024; 031; 034; 035
DELFIN
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: 3 days, 8 hours ago
Filing Date # Docket Text