LOPAC
Live / Registered — Registered and renewed (as of 28 Jan 2019)
What this means for you
Registered since 17 Mar 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 17 Mar 2019).
Record
- Serial number
- 77154324
- Registration number
- 3591921
- Mark type
- Stylized text
- Filed
- 11 Apr 2007
- Published for opposition
- 16 Oct 2007
- Registered
- 17 Mar 2009
- Next maintenance due
- 17 Mar 2019
- Attorney of record
- William C. Wright
Goods and services
- Class 001 — Chemicals: Assay validations for use in academic and commercial life science, pharmaceutical, medical and biotechnology research; chemicals for use in industry and science
Owner
- MERCK KGAA, DARMSTADT, DE
- SIGMA-ALDRICH CO. LLC, ST. LOUIS, MO, US
- SIGMA-ALDRICH CO.NEWCO INC., ST. LOUIS, MO, US
- SIGMA-ALDRICH BIOTECHNOLOGY L.P., St. Louis, MO, US
- SIGMA-ALDRICH BIOTECHNOLOGY L.P., St. Louis, MO, US
- SIGMA-ALDRICH BIOTECHNOLOGY L.P., St. Louis, MO, US
Prosecution history
- 20 May 2021 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 20 May 2021 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 20 May 2021 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
- 20 May 2021 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 20 May 2021 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 20 May 2021 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 28 Oct 2020 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 28 Jan 2019 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 28 Jan 2019 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 28 Jan 2019 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 15 Jan 2019 — TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
- 21 Aug 2018 — POST REGISTRATION ACTION MAILED - SEC. 8 & 9
- 20 Aug 2018 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 09 Aug 2018 — TEAS SECTION 8 & 9 RECEIVED
- 09 Aug 2018 — TEAS CHANGE OF CORRESPONDENCE RECEIVED