TANGO
Live / Registered — Registered and renewed (as of 01 Dec 2022)
What this means for you
Registered since 02 Jul 2002. 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 02 Jul 2022).
Record
- Serial number
- 75573273
- Registration number
- 2588799
- Mark type
- Design + words
- Filed
- 19 Oct 1998
- Published for opposition
- 02 Nov 1999
- Registered
- 02 Jul 2002
- Next maintenance due
- 02 Jul 2022
- Attorney of record
- Paul Cosmovici
Goods and services
- Class 010 — Medical apparatus: Analytical device, namely, apparatus for serological blood typing, blood grouping or serological detection of blood groups
Owner
- BIO-RAD EUROPE GMBH, BASEL, CH
- BIO-RAD MEDICAL DIAGNOSTICS, GMBH, DREIEICH, DE
- BIOTEST AG, Dreieich, DE
- BIOTEST AG, 60528 Frankfurt/Main, DE
- BIOTEST AG, 60528 Frankfurt/Main, DE
Prosecution history
- 30 Sept 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 30 Sept 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 30 Sept 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 15 Mar 2023 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 01 Dec 2022 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 01 Dec 2022 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 01 Dec 2022 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 01 Dec 2022 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 18 May 2022 — TEAS SECTION 8 & 9 RECEIVED
- 02 Jul 2021 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 10 Oct 2012 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 10 Oct 2012 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 10 Oct 2012 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 05 Oct 2012 — POST REGISTRATION ACTION MAILED - SEC. 8 & 9
- 03 Oct 2012 — TEAS SECTION 8 & 9 RECEIVED