PRAIRIELEARN
Live / Registered — Registered (as of 21 Oct 2025)
What this means for you
Registered since 21 Oct 2025. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 98876598
- Registration number
- 7990869
- Mark type
- Stylized text
- Filed
- 27 Nov 2024
- Published for opposition
- 02 Sept 2025
- Registered
- 21 Oct 2025
Goods and services
- Class 009 — Scientific and electric apparatus: Downloadable computer software for creating, administering, and managing online assessments, providing interactive computing environments, utilizing artificial intelligence for assessment creation and grading, providing auto-graded and randomized assessments, providing assessment sharing and discovery services, facilitating and coordinating grading, delivering real-time and delayed feedback, and enabling retry attempts
- Class 042 — Scientific and technological services: Software as a service (SAAS) services featuring software for creating, administering, and managing online assessments, providing interactive computing environments, utilizing artificial intelligence for assessment creation and grading, providing auto-graded and randomized assessments, providing assessment sharing and discovery services, facilitating and coordinating grading, delivering real-time and delayed feedback, and enabling retry attempts
Owner
- PrairieLearn, Inc., Champaign, IL, US
- PrairieLearn, Inc., Champaign, IL, US
- PrairieLearn, Inc., Champaign, IL, US
Prosecution history
- 21 Oct 2025 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 21 Oct 2025 — REGISTERED-PRINCIPAL REGISTER
- 02 Sept 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 02 Sept 2025 — PUBLISHED FOR OPPOSITION
- 27 Aug 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 28 Jul 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 28 Jul 2025 — EXAMINER'S AMENDMENT ENTERED
- 28 Jul 2025 — NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
- 28 Jul 2025 — EXAMINERS AMENDMENT E-MAILED
- 28 Jul 2025 — EXAMINERS AMENDMENT -WRITTEN
- 24 Jul 2025 — ASSIGNED TO EXAMINER
- 27 Apr 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 27 Nov 2024 — APPLICATION FILING RECEIPT MAILED
- 27 Nov 2024 — NEW APPLICATION ENTERED