BIOEOR
Live / Registered — Registered — Section 8 accepted (as of 23 Jul 2025)
What this means for you
Registered since 23 Apr 2019. 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 23 Apr 2029: the §8 & §9 renewal).
Record
- Serial number
- 87712426
- Registration number
- 5735665
- Mark type
- Word mark
- Filed
- 07 Dec 2017
- Registered
- 23 Apr 2019
- Next maintenance filing
- §8 & §9 renewal, due by 23 Apr 2029 (grace period to 23 Oct 2029)
- Attorney of record
- Mike Rafter
Goods and services
- Class 037 — Building construction and repair services: Oil and natural gas services, namely, extraction of oil and natural gas using microbial growth treatments
Owner
- Transworld Technologies Inc., Golden, CO, US
- Transworld Technologies Inc., Golden, CO, US
Prosecution history
- 23 Jul 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
- 23 Jul 2025 — REGISTERED - SEC. 8 (6-YR) ACCEPTED
- 22 Jul 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 09 Apr 2025 — TEAS SECTION 8 RECEIVED
- 23 Apr 2024 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 23 Apr 2019 — REGISTERED-SUPPLEMENTAL REGISTER
- 21 Mar 2019 — LAW OFFICE PUBLICATION REVIEW COMPLETED
- 21 Mar 2019 — ASSIGNED TO LIE
- 27 Feb 2019 — APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER
- 09 Feb 2019 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 08 Feb 2019 — CORRESPONDENCE RECEIVED IN LAW OFFICE
- 08 Feb 2019 — TEAS REQUEST FOR RECONSIDERATION RECEIVED
- 10 Dec 2018 — NOTIFICATION OF FINAL REFUSAL EMAILED
- 10 Dec 2018 — FINAL REFUSAL E-MAILED
- 10 Dec 2018 — FINAL REFUSAL WRITTEN