EARTHTEC
Live / Registered — Registered and renewed (as of 17 Dec 2018)
What this means for you
Registered since 31 Aug 1999. 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 31 Aug 2029: the §8 & §9 renewal).
Record
- Serial number
- 75445491
- Registration number
- 2273880
- Mark type
- Word mark
- Filed
- 04 Mar 1998
- Published for opposition
- 08 Jun 1999
- Registered
- 31 Aug 1999
- Current term from
- 31 Aug 2019
- Next maintenance filing
- §8 & §9 renewal, due by 31 Aug 2029 (grace period to 28 Feb 2030)
- Attorney of record
- Katherine Koenig
Goods and services
- Class 001 — Chemicals: copper-based algicide/bacteriacide for the suppression of bacterial odors and toxic gases in sewage lagoons, feedlot run-off pits, animal confinement facilities and other ponds containing organic matter or algae/bacteria and for the control of algae, bacteria and pond weed in irrigation sewers, ponds, lakes, canals and potable water supplies
Owner
- SEPRO CORPORATION, CARMEL, IN, US
- EARTH SCIENCE LABORATORIES, INC., Bentonville, AR, US
- Earth Science Laboratories, Inc., Bentonville, AR, US
- Earth Science Laboratories, Inc., Bella Vista, AR, US
- Earth Science Laboratories, Inc., Bella Vista, AR, US
Prosecution history
- 26 Aug 2026 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 13 Jul 2026 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 13 Jul 2026 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 13 Jul 2026 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 13 Jul 2026 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 13 Jul 2026 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 11 May 2022 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 11 May 2022 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 11 May 2022 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 11 May 2022 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 11 May 2022 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 17 Dec 2018 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 17 Dec 2018 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 17 Dec 2018 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 17 Dec 2018 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL