KEYSTONE
LIVE

Serial Number

88233662

Owner

Paratek Pharmaceuticals, Inc.

Attorney

Keith Toms, Esq.

First Use Date

Apr 30, 2019

Filing Date

Dec 18, 2018

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KEYSTONE Trademark

Serial Number: 88233662 • Registration: 6170136

KEYSTONE is a trademark filed by Paratek Pharmaceuticals, Inc. on December 18, 2018. The trademark is classified under Class 42 (Computer & Scientific), Class 44 (Medical Services). The application is currently registered and active.

Owner Contact Info

Paratek Pharmaceuticals, Inc. (53 trademarks)

75 Kneeland Street
Boston, MA 02111

Entity Type: 03

Trademark Details

Filing Date

December 18, 2018

Registration Date

October 6, 2020

First Use Anywhere

April 30, 2019

First Use in Commerce

April 30, 2019

Published for Opposition

May 28, 2019

Goods & Services

Providing an interactive web site featuring technology that enables users to access, track, monitor, and generate reports relating to antibiotics and bacterial susceptibility and resistance patterns; providing an internet-based database of cumulative medical and scientific research data on bacterial susceptibility surveillance to monitor changes in resistance patterns and provide doctors and the healthcare community information on the activity of an antibacterial drug to an organism over time

Medical information services, namely, reporting of drug-resistance patterns over time; providing an internet-based database of cumulative data on bacterial susceptibility surveillance to monitor changes in resistance patterns and provide doctors and the healthcare community information on the activity of an antibacterial drug to an organism over time for medical treatment purposes

Filing History

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
May 20, 2026 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
May 20, 2026 ASCK
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Oct 6, 2025 REM1
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
May 28, 2025 ASCK
REGISTERED-PRINCIPAL REGISTER
Oct 6, 2020 R.PR
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Sep 2, 2020 SUNA
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Sep 1, 2020 CNPR
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Aug 13, 2020 EXRA
STATEMENT OF USE PROCESSING COMPLETE
Aug 12, 2020 SUPC
SOU EXTENSION 2 GRANTED
Aug 12, 2020 EX2G
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Aug 12, 2020 AITU
USE AMENDMENT FILED
Jul 23, 2020 IUAF
SOU TEAS EXTENSION RECEIVED
Jul 23, 2020 EEXT
SOU EXTENSION 2 FILED
Jul 15, 2020 EXT2
TEAS STATEMENT OF USE RECEIVED
Jul 15, 2020 EISU
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Jan 21, 2020 EXRA
SOU EXTENSION 1 GRANTED
Jan 17, 2020 EX1G
SOU EXTENSION 1 FILED
Jan 17, 2020 EXT1
SOU TEAS EXTENSION RECEIVED
Jan 17, 2020 EEXT
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Jul 23, 2019 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
May 28, 2019 NPUB
PUBLISHED FOR OPPOSITION
May 28, 2019 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
May 8, 2019 NONP
ASSIGNED TO LIE
Apr 19, 2019 ALIE
APPROVED FOR PUB - PRINCIPAL REGISTER
Apr 1, 2019 CNSA
EXAMINER'S AMENDMENT ENTERED
Apr 1, 2019 XAEC
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Apr 1, 2019 GNEN
EXAMINERS AMENDMENT E-MAILED
Apr 1, 2019 GNEA
EXAMINERS AMENDMENT -WRITTEN
Apr 1, 2019 CNEA
NOTIFICATION OF PRIORITY ACTION E-MAILED
Mar 22, 2019 GPRN
PRIORITY ACTION E-MAILED
Mar 22, 2019 GPRA
PRIORITY ACTION WRITTEN
Mar 22, 2019 CPRA
ASSIGNED TO EXAMINER
Mar 14, 2019 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jan 10, 2019 NWOS
NEW APPLICATION ENTERED
Dec 21, 2018 NWAP