DUCKDUCKGO
Live / Allowed — Published for opposition (as of 03 Mar 2026)
What this means for you
Approved and waiting on proof of use. It will register unless the applicant drops it, and its 12 Jun 2025 filing date already counts against anyone who files later.
Record
- Serial number
- 99230670
- Mark type
- Stylized text
- Filed
- 12 Jun 2025
- Published for opposition
- 03 Mar 2026
- Attorney of record
- Christina J. Moser
Goods and services
- Class 009 — Scientific and electric apparatus: Downloadable VPN (virtual private network) operating software
- Class 042 — Scientific and technological services: Providing online non-downloadable software for encrypting internet connections across browsers and apps and hiding locations and IP addresses from websites; providing online non-downloadable software for finding and removing personal information from data broker websites; providing online non-downloadable software for identity theft assistance and restoration; Electronic monitoring of personally identifying information to detect identity theft via the internet
Owner
- Duck Duck Go, Inc., Paoli, PA, US
- Duck Duck Go, Inc., Paoli, PA, US
Prior registrations
Prosecution history
- 03 Mar 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 03 Mar 2026 — PUBLISHED FOR OPPOSITION
- 25 Feb 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 03 Feb 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 30 Jan 2026 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 30 Jan 2026 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 30 Jan 2026 — TEAS RESPONSE TO OFFICE ACTION RECEIVED
- 06 Nov 2025 — NOTIFICATION OF NON-FINAL ACTION E-MAILED
- 06 Nov 2025 — NON-FINAL ACTION E-MAILED
- 06 Nov 2025 — NON-FINAL ACTION WRITTEN
- 31 Oct 2025 — ASSIGNED TO EXAMINER
- 18 Oct 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 12 Jun 2025 — APPLICATION FILING RECEIPT MAILED
- 12 Jun 2025 — NEW APPLICATION ENTERED