TrademarkDir
R-PLEX
LIVE

Serial Number

87581907

Owner

Meso Scale Diagnostics, LLC.

Attorney

Keith A. Weltsch

First Use Date

Aug 8, 2017

Filing Date

Aug 24, 2017

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R-PLEX Trademark

Serial Number: 87581907 • Registration: 5915361

R-PLEX is a trademark filed by Meso Scale Diagnostics, LLC. on August 24, 2017. The trademark is classified under Class 1 (Chemicals), Class 5 (Pharmaceuticals). The application is currently registered and active.

Owner Contact Info

Meso Scale Diagnostics, LLC. (2 trademarks)

1601 Research Blvd.
Rockville, MD 20850

Entity Type: 16

Trademark Details

Filing Date

August 24, 2017

Registration Date

November 19, 2019

First Use Anywhere

August 8, 2017

First Use in Commerce

August 8, 2017

Published for Opposition

July 31, 2018

Goods & Services

Reagents for scientific and medical research use; Reagent kits for scientific and medical research use comprising labeled antibodies and biological standards, namely, biological reagents used to detect and measure biological analytes for use in the fields of biological and diagnostic testing for industrial, scientific and/or research use

Diagnostic reagents for medicinal use; Reagent kits for diagnostic medical purposes comprising labeled antibodies and biological standards, namely, biological reagents used to detect and measure biological analytes for use in the fields of biological and diagnostic testing for medical and/or veterinary use

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
Feb 25, 2026 NA85
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Feb 25, 2026 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Feb 23, 2026 APRE
TEAS SECTION 8 & 15 RECEIVED
Nov 19, 2025 E815
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Nov 19, 2024 REM1
REGISTERED-PRINCIPAL REGISTER
Nov 19, 2019 R.PR
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Oct 16, 2019 SUNA
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Oct 15, 2019 CNPR
TEAS/EMAIL CORRESPONDENCE ENTERED
Oct 15, 2019 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Oct 15, 2019 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Oct 10, 2019 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Apr 10, 2019 GNRN
NON-FINAL ACTION E-MAILED
Apr 10, 2019 GNRT
SU - NON-FINAL ACTION - WRITTEN
Apr 10, 2019 CNRT
STATEMENT OF USE PROCESSING COMPLETE
Apr 9, 2019 SUPC
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Apr 8, 2019 AITU
USE AMENDMENT FILED
Mar 25, 2019 IUAF
TEAS STATEMENT OF USE RECEIVED
Mar 25, 2019 EISU
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Sep 25, 2018 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Jul 31, 2018 NPUB
PUBLISHED FOR OPPOSITION
Jul 31, 2018 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Jul 11, 2018 NONP
ASSIGNED TO LIE
Jun 25, 2018 ALIE
APPROVED FOR PUB - PRINCIPAL REGISTER
Jun 15, 2018 CNSA
EXAMINER'S AMENDMENT ENTERED
May 11, 2018 XAEC
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
May 11, 2018 GNEN
EXAMINERS AMENDMENT E-MAILED
May 11, 2018 GNEA
EXAMINERS AMENDMENT -WRITTEN
May 11, 2018 CNEA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Nov 16, 2017 GNRN
NON-FINAL ACTION E-MAILED
Nov 16, 2017 GNRT
NON-FINAL ACTION WRITTEN
Nov 16, 2017 CNRT
ASSIGNED TO EXAMINER
Nov 6, 2017 DOCK
NOTICE OF DESIGN SEARCH CODE E-MAILED
Aug 30, 2017 MDSC
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Aug 29, 2017 NWOS
NEW APPLICATION ENTERED
Aug 28, 2017 NWAP

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