TrademarkDir
ATF
LIVE

Serial Number

74351703

Owner

DYNOTEC, INC.

Attorney

Daniel M. Gurfinkel

First Use Date

Oct 12, 1994

Filing Date

Jan 25, 1993

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ATF Trademark

Serial Number: 74351703 • Registration: 1896893

ATF is a trademark filed by DYNOTEC, INC. on January 25, 1993. The trademark is classified under Class 10 (Medical Apparatus). The application is currently registered and active.

Owner Contact Info

DYNOTEC, INC. (2 trademarks)

San Diego, CA 92121

Entity Type: 03

CAIRE, INC. (44 trademarks)

2200 Airport Industrial Drive, Suite 500
Ball Ground, GA 30107

Entity Type: 03

SEQUAL TECHNOLOGIES

SAN DIEGO, CA 92121

Entity Type: 03

CHART SEQUAL TECHNOLOGIES INC. (14 trademarks)

2200 AIRPORT INDUSTRIAL DRIVE
BALL GROUND, GA 30115

Entity Type: 03

Trademark Details

Filing Date

January 25, 1993

Registration Date

May 30, 1995

First Use Anywhere

October 12, 1994

First Use in Commerce

October 12, 1994

Published for Opposition

September 14, 1993

Goods & Services

oxygen concentrators for medical use, including valves for oxygen concentrators and sieve bed arrays for oxygen concentrators

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Sep 9, 2025 NA89
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Sep 9, 2025 RNL3
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Sep 9, 2025 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Sep 8, 2025 APRE
TEAS SECTION 8 & 9 RECEIVED
May 8, 2025 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
May 30, 2024 REM2
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Mar 2, 2021 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 2, 2021 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Mar 2, 2021 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Mar 2, 2021 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Mar 2, 2021 COAR
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Apr 8, 2019 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Apr 8, 2019 REAP
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
May 13, 2015 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
May 12, 2015 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
May 12, 2015 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
May 12, 2015 APRE
TEAS SECTION 8 & 9 RECEIVED
Apr 27, 2015 E89R
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Jan 22, 2014 ASGN
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Aug 24, 2011 ASCK
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Jan 19, 2011 ASGN
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Jul 21, 2010 ASCK
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jan 7, 2010 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jan 7, 2010 REAP
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Apr 6, 2009 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Apr 6, 2009 REAP
POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED
Jul 11, 2005 PRAN
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Jul 11, 2005 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jul 11, 2005 89AG
ASSIGNED TO PARALEGAL
Jul 6, 2005 PLGL
ASSIGNED TO PARALEGAL
Jun 7, 2005 PLGL
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
May 10, 2005 89AF
TEAS SECTION 8 & 9 RECEIVED
May 10, 2005 E89R
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Apr 26, 2005 TCCA
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Mar 14, 2001 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Aug 28, 2000 815F
REGISTERED-PRINCIPAL REGISTER
May 30, 1995 R.PR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Jan 3, 1995 CNPR
STATEMENT OF USE PROCESSING COMPLETE
Dec 28, 1994 SUPC
USE AMENDMENT FILED
Nov 10, 1994 IUAF
SOU EXTENSION 1 GRANTED
Jul 11, 1994 EX1G
SOU EXTENSION 1 FILED
Jun 2, 1994 EXT1
NOA MAILED - SOU REQUIRED FROM APPLICANT
Dec 7, 1993 NOAM
PUBLISHED FOR OPPOSITION
Sep 14, 1993 PUBO
NOTICE OF PUBLICATION
Aug 13, 1993 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Apr 12, 1993 CNSA
ASSIGNED TO EXAMINER
Apr 8, 1993 DOCK

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