TREE TIP
Live / Registered — Registered and renewed (as of 07 Mar 2022)
What this means for you
Registered since 08 Oct 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 08 Oct 2022).
Record
- Serial number
- 76161901
- Registration number
- 2630273
- Mark type
- Word mark
- Filed
- 08 Nov 2000
- Published for opposition
- 16 Jul 2002
- Registered
- 08 Oct 2002
- Next maintenance due
- 08 Oct 2022
- Attorney of record
- Daniel C. Pierron
Goods and services
- Class 010 — Medical apparatus: Ear canal inserts for use in connection with hearing diagnostic equipment
Owner
- NATUS ACQUISITION II, LLC, SCHAUMBURG, IL, US
- NATUS MEDICAL INCORPORATED, Orlando, FL, US
- Bio-logic Systems Corp, Mundelein, IL, US
- Bio-logic Systems Corp, Mundelein, IL, US
- Bio-logic Systems Corp, Mundelein, IL, US
Prosecution history
- 24 Sept 2025 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 03 Sept 2025 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 22 Jan 2025 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 14 Sept 2022 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 07 Mar 2022 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 07 Mar 2022 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
- 07 Mar 2022 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 02 Mar 2022 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 12 Oct 2021 — TEAS SECTION 8 & 9 RECEIVED
- 08 Oct 2021 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 10 Jan 2020 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 10 Jan 2020 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 27 Mar 2012 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 27 Mar 2012 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 27 Mar 2012 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED