NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
01/06/2026
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Official data from USPTO
Z
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Active USPTO registrationType: CombinedOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
57
Latest update
01/27/2026
Trademark type
Combined
Nice classes
5
Filing date
10/10/2014
Registration date
01/12/2016
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
01/06/2026
Last transaction
01/27/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
12/22/2014
First use in commerce
12/22/2014
Drawing code
3
Owner type
16
Owner location
RAHWAY, NJ
Examiner
BLANE, SUZANNE
Current location
PUBLICATION AND ISSUE SECTION
Mark description
The mark consists of a stylized letter "Z" formed by two grey squares at the top and two orange squares at the bottom.
Holders and representatives
Holders
MERCK SHARP & DOHME LLC
MERCK SHARP & DOHME CORP.
CUBIST PHARMACEUTICALS LLC
Calixa Therapeutics, Inc.
Representatives
Palak Mayani MERCK & CO., INC.
Technical classification
Nice Classes
Class 5
Vienna Codes
No Vienna codes available.
Goods and services
Class 5
Pharmaceutical preparationsantibiotics
Publications
History of USPTO decisions and trademark events.
57 publications found
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
01/06/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
01/06/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
01/06/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
09/26/2025
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
01/23/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/23/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/23/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/23/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
01/23/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
01/23/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
01/12/2025
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
06/29/2022
NAS8
NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
06/10/2022
8.OK
REGISTERED - SEC. 8 (6-YR) ACCEPTED
06/10/2022
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
06/10/2022
ES8R
TEAS SECTION 8 RECEIVED
01/11/2022
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/10/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/10/2021
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
06/10/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/10/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/10/2021
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
06/10/2021
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
01/12/2021
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
03/22/2017
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
11/23/2016
R.PR
REGISTERED-PRINCIPAL REGISTER
01/12/2016
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
12/05/2015
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
12/04/2015
SUPC
STATEMENT OF USE PROCESSING COMPLETE
11/18/2015
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
11/08/2015
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
11/04/2015
IUAF
USE AMENDMENT FILED
10/30/2015
EISU
TEAS STATEMENT OF USE RECEIVED
10/30/2015
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
09/08/2015
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
07/14/2015
PUBO
PUBLISHED FOR OPPOSITION
07/14/2015
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
06/24/2015
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/23/2015
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/23/2015
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
06/07/2015
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/05/2015
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
04/23/2015
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
04/23/2015
ALIE
ASSIGNED TO LIE
04/23/2015
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
04/21/2015
DOCK
ASSIGNED TO EXAMINER
04/08/2015
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
03/13/2015
GNRT
NON-FINAL ACTION E-MAILED
03/13/2015
CNRT
NON-FINAL ACTION WRITTEN
03/13/2015
ZZZX
PREVIOUS ALLOWANCE COUNT WITHDRAWN
03/12/2015
PBCR
WITHDRAWN FROM PUB - OG REVIEW QUERY
02/24/2015
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
01/30/2015
DOCK
ASSIGNED TO EXAMINER
01/29/2015
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
10/17/2014
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
10/16/2014
NWAP
NEW APPLICATION ENTERED
10/14/2014
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