1337CODE
Live / Registered — Registered (as of 15 Sept 2026)
What this means for you
Registered since 15 Sept 2026. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 99100917
- Registration number
- 8442364
- Mark type
- Stylized text
- Filed
- 24 Mar 2025
- Published for opposition
- 30 Sept 2025
- Registered
- 15 Sept 2026
- Attorney of record
- Lina Asmar
Goods and services
- Class 042 — Scientific and technological services: Computer programming services to create online facilities that will provide telecommunications support; Platform as a service (PAAS) featuring computer software platforms for programmers and software developers to test, troubleshoot, and hone coding skills; Platform as a service (PAAS) featuring computer software platforms for practicing programmers and software developers for interview skills and for assisting recruiters in sorting out competent candidates; Providing a website that gives computer users the ability to participate in coding contests by submitting their code to the judges and seeing their ranking; Providing an Internet website portal in the fields of technology and software development; Platform as a service (PAAS) featuring computer software platforms for for hosting frequent coding challenges to attract programmers for potential employers
Owner
- Leetcode, LLC, Palo Alto, CA, US
- Leetcode, LLC, Palo Alto, CA, US
- Leetcode, LLC, Palo Alto, CA, US
Prosecution history
- 15 Sept 2026 — REGISTERED-PRINCIPAL REGISTER
- 08 Sept 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 08 Sept 2026 — REGISTERED-PRINCIPAL REGISTER
- 20 Aug 2026 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
- 20 Aug 2026 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
- 14 Jul 2026 — STATEMENT OF USE PROCESSING COMPLETE
- 07 May 2026 — USE AMENDMENT FILED
- 07 May 2026 — TEAS STATEMENT OF USE RECEIVED
- 04 May 2026 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 04 May 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 04 May 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 04 May 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 25 Nov 2025 — NOA E-MAILED - SOU REQUIRED FROM APPLICANT
- 30 Sept 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 30 Sept 2025 — PUBLISHED FOR OPPOSITION