Serial 87043796
Live / Registered — Registered and renewed (as of 29 Mar 2026)
What this means for you
Registered since 27 Dec 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 27 Dec 2026).
Record
- Serial number
- 87043796
- Registration number
- 5109562
- Mark type
- Design / logo
- Filed
- 19 May 2016
- Published for opposition
- 11 Oct 2016
- Registered
- 27 Dec 2016
- Next maintenance due
- 27 Dec 2026
- Attorney of record
- Kelly M. Spann
Goods and services
- Class 041 — Education and entertainment services: Training services in the field of problem based learning techniques and methods; Instruction in the field of problem based learning techniques and methods
Owner
- The Problem Based Learning Institute, LLC, Chesterfield, MO, US
- The Problem Based Learning Institute, LLC, Chesterfield, MO, US
- The Problem Based Learning Institute, LLC, Chesterfield, MO, US
Prosecution history
- 29 Mar 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 29 Mar 2026 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 29 Mar 2026 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 29 Mar 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 16 Jan 2026 — TEAS SECTION 8 & 9 RECEIVED
- 27 Dec 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 15 Jun 2022 — NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
- 15 Jun 2022 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 15 Jun 2022 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 31 Dec 2021 — TEAS SECTION 8 & 15 RECEIVED
- 27 Dec 2021 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 27 Dec 2016 — REGISTERED-PRINCIPAL REGISTER
- 11 Oct 2016 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 21 Sept 2016 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 03 Sept 2016 — APPROVED FOR PUB - PRINCIPAL REGISTER