CASTLE LEARNING
Live / Registered — Registered and renewed (as of 19 Jul 2019)
What this means for you
Registered since 09 Jun 2009. 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 09 Jun 2019).
Record
- Serial number
- 77462611
- Registration number
- 3636508
- Mark type
- Stylized text
- Filed
- 30 Apr 2008
- Published for opposition
- 07 Oct 2008
- Registered
- 09 Jun 2009
- Next maintenance due
- 09 Jun 2019
- Attorney of record
- Heather E Balmat
Goods and services
- Class 042 — Scientific and technological services: Providing on-line non-downloadable educational software featuring instruction, tutoring and testing in the fields of math, science, history, social studies and language arts
Owner
- Castle Software, Inc., Niagara Falls, NY, US
- Castle Software, Inc., Sebastian, FL, US
- Castle Software, Inc., Sebastian, FL, US
Prior registrations
Prosecution history
- 07 Jan 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 07 Jan 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 07 Jan 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 07 Jan 2026 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 07 Jan 2026 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 23 Oct 2021 — WITHDRAWAL OF ATTORNEY GRANTED
- 23 Oct 2021 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED
- 21 Oct 2021 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 21 Oct 2021 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 21 Oct 2021 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 21 Oct 2021 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 21 Oct 2021 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 19 Jul 2019 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 19 Jul 2019 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 19 Jul 2019 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED