BIOSPHERE 2
Live / Registered — Registered — Section 8 accepted (as of 31 Mar 2026)
What this means for you
Registered since 12 Nov 2019. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 88404344
- Registration number
- 5907810
- Mark type
- Stylized text
- Filed
- 26 Apr 2019
- Published for opposition
- 27 Aug 2019
- Registered
- 12 Nov 2019
- Attorney of record
- Lesli D Harris
Goods and services
- Class 041 — Education and entertainment services: Educational services, namely, science classes and learning programs for kindergarten through 12th grade students, college undergraduate students, and college graduate students; Educational services, namely, teacher professional development programs
- Class 042 — Scientific and technological services: Scientific research services, namely, interdisciplinary studies relating to the interactions between hydrological, geomorphological, and atmospheric processes and their influence on and responses to biogeochemical properties and ecological functions
Owner
- CDO Ventures, LLC, Fort Worth, TX, US
- CDO Ventures, LLC, Fort Worth, TX, US
- CDO Ventures, LLC, Fort Worth, TX, US
Prior registrations
Prosecution history
- 31 Mar 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
- 31 Mar 2026 — REGISTERED - SEC. 8 (6-YR) ACCEPTED
- 31 Mar 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 11 Nov 2025 — TEAS SECTION 8 RECEIVED
- 10 Nov 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 10 Nov 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 10 Nov 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 10 Nov 2025 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 10 Nov 2025 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 12 Nov 2024 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 12 Nov 2019 — REGISTERED-PRINCIPAL REGISTER
- 27 Aug 2019 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 27 Aug 2019 — PUBLISHED FOR OPPOSITION
- 07 Aug 2019 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 19 Jul 2019 — APPROVED FOR PUB - PRINCIPAL REGISTER