ARENA
LIVE

Serial Number

75485488

Owner

Arena Pharmaceuticals, Inc.

Attorney

Andrea Christensen

Filing Date

May 14, 1998

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ARENA Trademark

Serial Number: 75485488 • Registration: 2493764

ARENA is a trademark filed by Arena Pharmaceuticals, Inc. on May 14, 1998. The trademark is classified under Class 42 (Computer & Scientific). The application is currently registered and active.

Owner Contact Info

Arena Pharmaceuticals, Inc. (46 trademarks)

6166 Nancy Ridge Drive
San Diego, CA 92121

Entity Type: 03

Trademark Details

Filing Date

May 14, 1998

Registration Date

October 2, 2001

Published for Opposition

April 13, 1999

Goods & Services

laboratory research services involving G Protein Coupled Receptors (GPCRs), and screening of GPCRs for the evaluation, development and clinical testing of compounds identified using GPCRs

Filing History

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Jan 30, 2026 EWAF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jan 30, 2026 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jan 30, 2026 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jan 30, 2026 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Apr 26, 2023 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Apr 26, 2023 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Apr 26, 2023 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Apr 26, 2023 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Apr 26, 2023 COAR
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Sep 16, 2022 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Sep 16, 2022 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Sep 16, 2022 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Sep 16, 2022 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Sep 16, 2022 COAR
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Mar 2, 2022 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Mar 2, 2022 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Mar 2, 2022 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Feb 28, 2022 APRE
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jan 25, 2022 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jan 25, 2022 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jan 25, 2022 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jan 25, 2022 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jan 25, 2022 COAR
TEAS SECTION 8 & 9 RECEIVED
Oct 4, 2021 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Oct 2, 2020 REM2
REVIEW OF CORRESPONDENCE COMPLETE - ADDRESS UPDATED
Apr 5, 2017 CORV
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jan 31, 2017 CRFA
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Mar 15, 2013 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Mar 15, 2013 COAR
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Oct 18, 2011 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Oct 18, 2011 89AG
TEAS SECTION 8 & 9 RECEIVED
Sep 28, 2011 E89R
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 24, 2011 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 24, 2011 REAP
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jun 9, 2007 C15A
ASSIGNED TO PARALEGAL
May 30, 2007 PLGL
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
May 3, 2007 815F
TEAS SECTION 8 & 15 RECEIVED
May 3, 2007 E815
CASE FILE IN TICRS
Jan 24, 2007 CFIT
REGISTERED-PRINCIPAL REGISTER
Oct 2, 2001 R.PR
OPPOSITION TERMINATED NO. 999999
Aug 9, 2001 OP.T
OPPOSITION DISMISSED NO. 999999
Aug 9, 2001 OP.D
OPPOSITION INSTITUTED NO. 999999
Aug 20, 1999 OP.I
OPPOSITION PAPERS RECEIVED AT TTAB
May 13, 1999 OPPF
PUBLISHED FOR OPPOSITION
Apr 13, 1999 PUBO
NOTICE OF PUBLICATION
Mar 12, 1999 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Jan 6, 1999 CNSA
ASSIGNED TO EXAMINER
Dec 29, 1998 DOCK