PROTEAN
Live / Registered — Registered and renewed (as of 18 Mar 2017)
What this means for you
Registered since 29 Jul 1986. 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 29 Jul 2016).
Record
- Serial number
- 73552803
- Registration number
- 1402953
- Mark type
- Word mark
- Filed
- 09 Aug 1985
- Published for opposition
- 06 May 1986
- Registered
- 29 Jul 1986
- Next maintenance due
- 29 Jul 2016
- Attorney of record
- Ronald E. Shapiro
Goods and services
- Class 009 — Scientific and electric apparatus: SLAB CELLS FOR ELECTROPHORETIC ANALYSIS
Owner
- BIO-RAD LABORATORIES, INC., HERCULES, CA, US
- BIO-RAD LABORATORIES, INC., RICHMOND, CA, US
- BIO-RAD LABORATORIES, INC., RICHMOND, CA, US
Prosecution history
- 29 Jul 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 18 Mar 2017 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 18 Mar 2017 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 18 Mar 2017 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 18 Mar 2017 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 23 Jan 2017 — TEAS SECTION 8 & 9 RECEIVED
- 05 Oct 2006 — CASE FILE IN TICRS
- 31 Jan 2006 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 31 Jan 2006 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 27 Jan 2006 — ASSIGNED TO PARALEGAL
- 27 Dec 2005 — REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
- 27 Dec 2005 — PAPER RECEIVED
- 28 May 1992 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 05 May 1992 — RESPONSE RECEIVED TO POST REG. ACTION
- 10 Apr 1992 — POST REGISTRATION ACTION MAILED - SEC. 8 & 15