HACKERRANK
Live / Registered — Registered and renewed (as of 14 Aug 2026)
What this means for you
Registered since 02 Aug 2016. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 02 Aug 2026).
Record
- Serial number
- 86857058
- Registration number
- 5012867
- Mark type
- Stylized text
- Filed
- 22 Dec 2015
- Published for opposition
- 17 May 2016
- Registered
- 02 Aug 2016
- Next maintenance due
- 02 Aug 2026
- Attorney of record
- Connie Ellerbach
Goods and services
- Class 009 — Scientific and electric apparatus: [ Computer software platform for developers to test and improve software coding skills in a live coding environment; downloadable software for use by students and educators to test software coding skills in a live coding environment; downloadable software platform for assisting companies in attracting programmers, identifying talent and making hiring decisions by testing coding skills in a live coding environment ]
- Class 025 — Clothing: [ Clothing, namely, shirts, t-shirts, jackets, sweaters, vests, pants, shorts and hats ]
- Class 042 — Scientific and technological services: Platform as a service (PAAS) featuring computer software platforms for developers to test and improve software coding skills in a live coding environment; Platform as a service (PAAS) featuring computer software platforms for use by students and educators to test software coding skills in a live coding environment; Platform as a service (PAAS) featuring computer software for assisting companies in attracting programmers, identifying talent and making hiring decisions by testing coding skills in a live coding environment
Owner
- Interviewstreet Incorporation, Palo Alto, CA, US
- Interviewstreet Incorporation, Palo Alto, CA, US
- Interviewstreet Incorporation, Palo Alto, CA, US
Prosecution history
- 14 Aug 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 14 Aug 2026 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 14 Aug 2026 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 14 Aug 2026 — TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
- 13 Aug 2026 — POST REGISTRATION ACTION MAILED - SEC. 8 & 9
- 13 Aug 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 15 Jun 2026 — TEAS SECTION 8 & 9 RECEIVED
- 02 Aug 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 25 Jul 2023 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 25 Jul 2023 — REGISTERED - PARTIAL SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 25 Jul 2023 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 30 Jan 2023 — TEAS SECTION 8 & 15 RECEIVED
- 02 Aug 2021 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 24 Jul 2019 — REVIEW OF CORRESPONDENCE COMPLETE - POWER OF ATTORNEY ENTERED
- 23 Jul 2019 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS