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DIFFUSEAL

99580409 | Trademark

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Filed Jan. 6, 2026
Serial No. 99580409
Examining Attorney null
Class Optical glasses; Optical reflectors; Optical lenses; Hermetically sealed sapphire optical window systems and electrical terminals and feedthroughs for high voltage and other harsh environments; 021; 023; 026; 036; 038; 100; 101
DIFFUSEAL
Case Type Trademark Service mark
Status Notice of Allowance (NOA) sent (issued) to the applicant. Applicant must file a Statement of Use or Extension Request within six months of the NOA issuance date.
Last Updated: 6 days, 4 hours ago
Filing Date # Docket Text