TrademarkDir
ISTENT
LIVE

Serial Number

78285309

Owner

Glaukos Corporation

Attorney

Peter J. Willsey

First Use Date

Sep 30, 2004

Filing Date

Aug 8, 2003

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ISTENT Trademark

Serial Number: 78285309 • Registration: 3077389

ISTENT is a trademark filed by Glaukos Corporation on August 8, 2003. The trademark is classified under Class 10 (Medical Apparatus). The application is currently registered and active.

Owner Contact Info

Glaukos Corporation (68 trademarks)

One Glaukos Way
Aliso Viejo, CA 92656

Entity Type: 03

Trademark Details

Filing Date

August 8, 2003

Registration Date

April 4, 2006

First Use Anywhere

September 30, 2004

First Use in Commerce

September 30, 2004

Published for Opposition

April 19, 2005

Goods & Services

Ocular implants and devices, namely, shunts, stents, ophthalmic cutting instruments, shunt and stent applicators [ and vision screening instruments, ] for use in treating glaucoma

Filing History

NOTICE OF UPDATED REGISTRATION CONFIRMATION EMAILED
May 5, 2026 NURC
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Apr 15, 2026 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Apr 15, 2026 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Apr 15, 2026 89AG
AMENDMENT UNDER SECTION 7 - PROCESSED
Apr 15, 2026 A7OK
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Apr 6, 2026 APRE
TEAS SECTION 8 & 9 RECEIVED
Mar 30, 2026 E89R
TEAS SECTION 7 REQUEST RECEIVED
Jan 6, 2026 ES7R
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Sep 30, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Sep 30, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Sep 30, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Sep 30, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Sep 30, 2025 COAR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Apr 4, 2025 EWAF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Apr 4, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Apr 4, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Apr 4, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Apr 4, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Apr 4, 2025 COAR
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Apr 4, 2025 REM2
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Feb 16, 2024 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 16, 2024 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 16, 2024 REAP
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
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jul 21, 2020 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jul 21, 2020 TCCA
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Jul 21, 2020 EWAF
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jul 21, 2020 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jul 21, 2020 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jul 21, 2020 COAR
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Sep 19, 2016 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Sep 19, 2016 COAR
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
May 27, 2016 NA89
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
May 27, 2016 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
May 27, 2016 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
May 27, 2016 APRE
TEAS SECTION 8 & 9 RECEIVED
Mar 11, 2016 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Apr 4, 2015 REM2
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Dec 19, 2013 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Dec 19, 2013 REAP
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Sep 24, 2011 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Sep 24, 2011 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Sep 24, 2011 APRE
TEAS SECTION 8 & 15 RECEIVED
Aug 26, 2011 E815
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Sep 18, 2009 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Sep 18, 2009 REAP
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Nov 20, 2008 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Nov 20, 2008 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jul 17, 2007 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jul 17, 2007 COAR
REGISTERED-PRINCIPAL REGISTER
Apr 4, 2006 R.PR
LAW OFFICE REGISTRATION REVIEW COMPLETED
Feb 22, 2006 REGV
ASSIGNED TO LIE
Feb 17, 2006 ALIE
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Feb 10, 2006 CNPR
STATEMENT OF USE PROCESSING COMPLETE
Feb 3, 2006 SUPC
USE AMENDMENT FILED
Jan 11, 2006 IUAF
TEAS STATEMENT OF USE RECEIVED
Jan 11, 2006 EISU
NOA MAILED - SOU REQUIRED FROM APPLICANT
Jul 12, 2005 NOAM
PUBLISHED FOR OPPOSITION
Apr 19, 2005 PUBO
NOTICE OF PUBLICATION
Mar 30, 2005 NPUB
LAW OFFICE PUBLICATION REVIEW COMPLETED
Jan 18, 2005 PREV
APPROVED FOR PUB - PRINCIPAL REGISTER
Oct 4, 2004 CNSA
ASSIGNED TO LIE
Aug 10, 2004 ALIE
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Aug 4, 2004 TROA
NON-FINAL ACTION MAILED
Feb 4, 2004 CNRT
ASSIGNED TO EXAMINER
Feb 3, 2004 DOCK

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