BISPECTRAL INDEX
Live / Registered — Registered and renewed (as of 16 Feb 2019)
What this means for you
Registered since 23 Feb 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 23 Feb 2019).
Record
- Serial number
- 75178361
- Registration number
- 2226558
- Mark type
- Word mark
- Filed
- 08 Oct 1996
- Published for opposition
- 17 Jun 1997
- Registered
- 23 Feb 1999
- Next maintenance due
- 23 Feb 2019
- Attorney of record
- Blaine A. Page
Goods and services
- Class 009 — Scientific and electric apparatus: computer programs for use in monitoring and processing electroencephalograph signals
Owner
- COVIDIEN LP, MANSFIELD, MA, US
- NELLCOR PURITAN BENNETT LLC, ST. LOUIS, MO, US
- Aspect Medical Systems, Inc., Newton, MA, US
- Aspect Medical Systems, Inc., Natick, MA, US
- Aspect Medical Systems, Inc., Natick, MA, US
Prosecution history
- 16 Feb 2019 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 16 Feb 2019 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 16 Feb 2019 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 14 Feb 2019 — TEAS SECTION 8 & 9 RECEIVED
- 23 Feb 2018 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 17 Oct 2012 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 08 Aug 2012 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 10 Feb 2010 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 28 Oct 2009 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 21 Oct 2009 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 11 Apr 2009 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 11 Apr 2009 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 23 Feb 2009 — TEAS SECTION 8 & 9 RECEIVED
- 31 Mar 2005 — REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
- 15 Feb 2005 — REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED