TrademarkDir
ALGO
LIVE

Serial Number

75358164

Owner

NATUS ACQUISITION II, LLC

Attorney

Daniel C. Pierron

First Use Date

Nov 3, 1993

Filing Date

Sep 16, 1997

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ALGO Trademark

Serial Number: 75358164 • Registration: 2325151

ALGO is a trademark filed by NATUS ACQUISITION II, LLC on September 16, 1997. The trademark is classified under Class 10 (Medical Apparatus). The application is currently registered and active.

Owner Contact Info

NATUS ACQUISITION II, LLC (61 trademarks)

50 COMMERCE DRIVE, SUITE 180
SCHAUMBURG, IL 60173

Entity Type: 16

NATUS MEDICAL INCORPORATED (225 trademarks)

1501 INDUSTRIAL ROAD
SAN CARLOS, CA 94070

Entity Type: 03

Natus Medical Inc. (23 trademarks)

SAN CARLOS, CA 94070

Entity Type: 03

Trademark Details

Filing Date

September 16, 1997

Registration Date

March 7, 2000

First Use Anywhere

November 3, 1993

First Use in Commerce

November 3, 1993

Published for Opposition

December 14, 1999

Goods & Services

medical hearing screener device for testing hearing

Filing History

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Sep 3, 2025 ASCK
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Jan 22, 2025 ASGN
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Sep 14, 2022 ASCK
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jan 10, 2020 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jan 10, 2020 REAP
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Sep 3, 2019 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Sep 3, 2019 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Sep 3, 2019 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Sep 3, 2019 APRE
TEAS SECTION 8 & 9 RECEIVED
Jul 24, 2019 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Mar 7, 2019 REM2
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
May 8, 2009 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
May 8, 2009 89AG
ASSIGNED TO PARALEGAL
May 8, 2009 PLGL
TEAS SECTION 8 & 9 RECEIVED
Apr 28, 2009 E89R
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
May 19, 2006 C15A
ASSIGNED TO PARALEGAL
May 16, 2006 PLGL
CASE FILE IN TICRS
May 1, 2006 CFIT
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Feb 26, 2006 815F
TEAS SECTION 8 & 15 RECEIVED
Feb 26, 2006 E815
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 3, 2006 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 3, 2006 REAP
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Aug 28, 2003 TCCA
REGISTERED-PRINCIPAL REGISTER
Mar 7, 2000 R.PR
PUBLISHED FOR OPPOSITION
Dec 14, 1999 PUBO
NOTICE OF PUBLICATION
Nov 12, 1999 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Aug 28, 1999 CNSA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jul 6, 1999 CRFA
FINAL REFUSAL MAILED
Jan 6, 1999 CNFR
CORRESPONDENCE RECEIVED IN LAW OFFICE
Nov 18, 1998 CRFA
NON-FINAL ACTION MAILED
May 18, 1998 CNRT
ASSIGNED TO EXAMINER
Apr 29, 1998 DOCK

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