1337CODE Trademark

Trademark Overview


On Friday, August 6, 2021, a trademark application was filed for 1337CODE with the United States Patent and Trademark Office. The USPTO has given the 1337CODE trademark a serial number of 90870132. The federal status of this trademark filing is ABANDONED - NO STATEMENT OF USE FILED as of Friday, October 10, 2025. This trademark is owned by LEETCODE, LLC. The 1337CODE trademark is filed in the Computer & Software Services & Scientific Services category with the following description:

Computer programming services to create online facilities that will provide telecommunications support; Platform as a service featuring computer software platforms for programmers and software developers to test, troubleshoot, and hone coding skills; Platform as a service featuring computer software platforms for hosting frequent coding challenges to attract programmers for potential employers; Platform as a service 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 contest by submitting their code to the judges and see their ranking; Providing an Internet website portal in the fields of technology and software development

General Information


Serial Number90870132
Word Mark1337CODE
Filing DateFriday, August 6, 2021
Status606 - ABANDONED - NO STATEMENT OF USE FILED
Status DateFriday, October 10, 2025
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, January 18, 2022

Trademark Statements


Pseudo MarkONE THOUSAND THREE HUNDRED THIRTY SEVEN CODE; THIRTEEN THIRTY SEVEN CODE; ONE THREE THREE SEVEN CODE; LEET CODE
Goods and ServicesComputer programming services to create online facilities that will provide telecommunications support; Platform as a service featuring computer software platforms for programmers and software developers to test, troubleshoot, and hone coding skills; Platform as a service featuring computer software platforms for hosting frequent coding challenges to attract programmers for potential employers; Platform as a service 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 contest by submitting their code to the judges and see their ranking; Providing an Internet website portal in the fields of technology and software development

Classification Information


International Class042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software.
US Class Codes100, 101
Class Status Code6 - Active
Class Status DateThursday, September 30, 2021
Primary Code042
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History


Party NameLEETCODE, LLC
Party Type20 - Owner at Publication
Legal Entity Type16 - Limited Liability Company
AddressPalo Alto, CA 94393

Party NameLEETCODE, LLC
Party Type10 - Original Applicant
Legal Entity Type16 - Limited Liability Company
AddressPalo Alto, CA 94393

Trademark Events


Event DateEvent Description
Monday, December 13, 2021APPROVED FOR PUB - PRINCIPAL REGISTER
Tuesday, August 10, 2021NEW APPLICATION ENTERED
Thursday, September 30, 2021NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Friday, December 10, 2021ASSIGNED TO EXAMINER
Tuesday, January 18, 2022OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Wednesday, December 29, 2021NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, January 18, 2022PUBLISHED FOR OPPOSITION
Tuesday, March 15, 2022NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Wednesday, September 14, 2022SOU TEAS EXTENSION RECEIVED
Wednesday, September 14, 2022SOU EXTENSION 1 FILED
Wednesday, September 14, 2022SOU EXTENSION 1 GRANTED
Friday, September 16, 2022NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Monday, February 13, 2023SOU TEAS EXTENSION RECEIVED
Monday, February 13, 2023SOU EXTENSION 2 FILED
Monday, February 13, 2023SOU EXTENSION 2 GRANTED
Wednesday, February 15, 2023NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Friday, September 15, 2023SOU EXTENSION 3 FILED
Monday, September 18, 2023TEAS PETITION TO REVIVE RECEIVED
Monday, September 18, 2023PETITION TO REVIVE-GRANTED
Monday, September 18, 2023NOTICE OF REVIVAL - E-MAILED
Monday, September 18, 2023SOU EXTENSION RECEIVED WITH TEAS PETITION
Monday, September 18, 2023NOTICE OF REVIVAL - E-MAILED
Tuesday, October 10, 2023CASE ASSIGNED TO INTENT TO USE PARALEGAL
Thursday, October 12, 2023SOU EXTENSION 3 GRANTED
Friday, October 13, 2023NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Friday, March 15, 2024SOU EXTENSION 4 FILED
Tuesday, March 19, 2024NOTICE OF REVIVAL - E-MAILED
Tuesday, March 19, 2024TEAS PETITION TO REVIVE RECEIVED
Tuesday, March 19, 2024PETITION TO REVIVE-GRANTED
Tuesday, March 19, 2024SOU EXTENSION RECEIVED WITH TEAS PETITION
Tuesday, March 19, 2024TEAS PETITION TO REVIVE RECEIVED
Friday, March 22, 2024SOU EXTENSION 4 GRANTED
Saturday, March 23, 2024NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Friday, September 13, 2024SOU TEAS EXTENSION RECEIVED
Friday, September 13, 2024NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Friday, September 13, 2024SOU EXTENSION 5 FILED
Friday, September 13, 2024SOU EXTENSION 5 GRANTED
Friday, October 10, 2025ABANDONMENT - NO USE STATEMENT FILED
Friday, October 10, 2025ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED