CS
LIVE

Serial Number

85639727

Owner

Clearside Biomedical, Inc.

Attorney

Bassam N. Ibrahim

First Use Date

Sep 18, 2014

Filing Date

May 31, 2012

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CS Trademark

Serial Number: 85639727 • Registration: 4827344

CS is a trademark filed by Clearside Biomedical, Inc. on May 31, 2012. The trademark is classified under Class 5 (Pharmaceuticals), Class 10 (Medical Apparatus), Class 42 (Computer & Scientific). The application is currently registered and active.

Owner Contact Info

Clearside Biomedical, Inc. (14 trademarks)

Alpharetta, GA 30005

Entity Type: 03

Trademark Details

Filing Date

May 31, 2012

Registration Date

October 6, 2015

First Use Anywhere

September 18, 2014

First Use in Commerce

September 18, 2014

Published for Opposition

October 9, 2012

Goods & Services

Medical devices, namely, a needle-based injection system for delivery of pharmaceuticals and injection needles; Ophthalmic medical devices, namely, a needle-based injection system for delivery of pharmaceuticals to eye tissue and injection needles; Drug delivery systems

Ocular pharmaceuticals; Ophthalmic preparations

Research and development in the field of ophthalmology and ocular microinjection systems

Filing History

TEAS SECTION 8 & 9 RECEIVED
Apr 6, 2026 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Oct 6, 2024 REM2
NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
Sep 20, 2022 NAS8
REGISTERED - SEC. 8 (6-YR) ACCEPTED
Sep 20, 2022 8.OK
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Sep 15, 2022 APRE
TEAS SECTION 8 RECEIVED
Mar 31, 2022 ES8R
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Oct 6, 2020 REM1
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Aug 12, 2020 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Aug 12, 2020 ASCK
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
May 2, 2018 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
May 2, 2018 COAR
REGISTERED-PRINCIPAL REGISTER
Oct 6, 2015 R.PR
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Sep 2, 2015 SUNA
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Sep 1, 2015 CNPR
STATEMENT OF USE PROCESSING COMPLETE
Aug 26, 2015 SUPC
USE AMENDMENT FILED
Aug 12, 2015 IUAF
TEAS STATEMENT OF USE RECEIVED
Aug 12, 2015 EISU
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Jun 12, 2015 EXRA
SOU EXTENSION 5 GRANTED
Jun 11, 2015 EX5G
SOU EXTENSION 5 FILED
May 27, 2015 EXT5
SOU TEAS EXTENSION RECEIVED
May 27, 2015 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Nov 4, 2014 EXRA
SOU EXTENSION 4 GRANTED
Nov 3, 2014 EX4G
SOU EXTENSION 4 FILED
Oct 31, 2014 EXT4
SOU TEAS EXTENSION RECEIVED
Oct 31, 2014 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
May 22, 2014 EXRA
SOU EXTENSION 3 GRANTED
May 21, 2014 EX3G
SOU EXTENSION 3 FILED
May 14, 2014 EXT3
SOU TEAS EXTENSION RECEIVED
May 14, 2014 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Jan 29, 2014 EXRA
SOU EXTENSION 2 GRANTED
Jan 28, 2014 EX2G
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Jan 24, 2014 AITU
SOU EXTENSION 2 FILED
Dec 3, 2013 EXT2
SOU TEAS EXTENSION RECEIVED
Dec 3, 2013 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Jun 4, 2013 EXRA
SOU EXTENSION 1 GRANTED
May 31, 2013 EX1G
SOU EXTENSION 1 FILED
May 31, 2013 EXT1
SOU TEAS EXTENSION RECEIVED
May 31, 2013 EEXT
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
May 13, 2013 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
May 13, 2013 COAR
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Dec 4, 2012 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Oct 9, 2012 NPUB
PUBLISHED FOR OPPOSITION
Oct 9, 2012 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Sep 19, 2012 NONP
LAW OFFICE PUBLICATION REVIEW COMPLETED
Aug 31, 2012 PREV
ASSIGNED TO LIE
Aug 29, 2012 ALIE
APPROVED FOR PUB - PRINCIPAL REGISTER
Aug 17, 2012 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Aug 16, 2012 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Aug 16, 2012 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Aug 16, 2012 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Jun 15, 2012 GNRN
NON-FINAL ACTION E-MAILED
Jun 15, 2012 GNRT
NON-FINAL ACTION WRITTEN
Jun 15, 2012 CNRT
ASSIGNED TO EXAMINER
Jun 15, 2012 DOCK
NOTICE OF PSEUDO MARK MAILED
Jun 9, 2012 MPMK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jun 8, 2012 NWOS
NEW APPLICATION ENTERED
Jun 4, 2012 NWAP