TrademarkDir
CASTLIGHT HEALTH
LIVE

Serial Number

85029147

Owner

Castlight Health, Inc.

Attorney

Raffi Zerounian

First Use Date

Apr 24, 2010

Filing Date

May 3, 2010

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CASTLIGHT HEALTH Trademark

Serial Number: 85029147 • Registration: 4029608

CASTLIGHT HEALTH is a trademark filed by Castlight Health, Inc. on May 3, 2010. The trademark is classified under Class 36 (Insurance & Financial), Class 42 (Computer & Scientific), Class 35 (Advertising & Business). The application is currently registered and active.

Owner Contact Info

Castlight Health, Inc. (7 trademarks)

San Francisco, CA 94105

Entity Type: 03

Trademark Details

Filing Date

May 3, 2010

Registration Date

September 20, 2011

First Use Anywhere

April 24, 2010

First Use in Commerce

April 24, 2010

Published for Opposition

December 14, 2010

Goods & Services

Providing information in the field of healthcare fees and costs

Providing counseling and consulting in the field of healthcare benefits; providing information in the field of healthcare benefits

Providing non-downloadable software allowing users to research, identify, and compare healthcare fees to plan healthcare services and manage healthcare spending

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED
Aug 5, 2026 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Aug 5, 2026 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Aug 5, 2026 REAP
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Aug 22, 2024 ASCK
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Sep 12, 2022 NA89
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Sep 12, 2022 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Sep 12, 2022 89AG
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
Jun 22, 2022 EROP
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
Mar 2, 2022 PR89
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Feb 16, 2022 APRE
TEAS SECTION 8 & 9 RECEIVED
Sep 20, 2021 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Sep 20, 2020 REM2
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Sep 6, 2017 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Sep 6, 2017 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Sep 6, 2017 APRE
TEAS SECTION 8 & 15 RECEIVED
Aug 1, 2017 E815
REGISTERED-PRINCIPAL REGISTER
Sep 20, 2011 R.PR
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Aug 13, 2011 SUNA
LAW OFFICE REGISTRATION REVIEW COMPLETED
Aug 12, 2011 REGV
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Aug 10, 2011 CNPR
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Aug 10, 2011 EXRA
STATEMENT OF USE PROCESSING COMPLETE
Aug 9, 2011 SUPC
SOU EXTENSION 1 GRANTED
Aug 9, 2011 EX1G
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Aug 9, 2011 AITU
USE AMENDMENT FILED
Jul 20, 2011 IUAF
SOU EXTENSION 1 FILED
Jul 20, 2011 EXT1
SOU TEAS EXTENSION RECEIVED
Jul 20, 2011 EEXT
TEAS STATEMENT OF USE RECEIVED
Jul 20, 2011 EISU
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Feb 8, 2011 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Dec 14, 2010 NPUB
PUBLISHED FOR OPPOSITION
Dec 14, 2010 PUBO
LAW OFFICE PUBLICATION REVIEW COMPLETED
Nov 8, 2010 PREV
ASSIGNED TO LIE
Nov 7, 2010 ALIE
APPROVED FOR PUB - PRINCIPAL REGISTER
Oct 26, 2010 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Oct 22, 2010 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Oct 21, 2010 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Oct 21, 2010 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Aug 18, 2010 GNRN
NON-FINAL ACTION E-MAILED
Aug 18, 2010 GNRT
NON-FINAL ACTION WRITTEN
Aug 18, 2010 CNRT
ASSIGNED TO EXAMINER
Aug 12, 2010 DOCK
NOTICE OF PSEUDO MARK MAILED
May 8, 2010 MPMK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
May 7, 2010 NWOS
NEW APPLICATION ENTERED
May 6, 2010 NWAP

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