USPTO trademark record

DASTARDLY

Live registered mark · Owner Portswigger Ltd · Classes 9, 42

Mark details

Owner: Portswigger Ltd
Serial number: 97590366
Registration number: 7789956
Status: REGISTERED
Classes: 9 (Software / electronics / downloadable media), 42 (Software / tech services (SaaS, design, hosting))
Filed: 2022-09-14
Registered: 2025-05-13
Goods / services: Downloadable and recorded computer software in the field of cyber security, namely, for web security testing, detecting and reporting web security vulnerabilities, detecting and reporting server vuln…

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

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