O-PLEX Trademark

Trademark Overview


On Tuesday, November 21, 2023, a trademark application was filed for O-PLEX with the United States Patent and Trademark Office. The USPTO has given the O-PLEX trademark a serial number of 98279804. The federal status of this trademark filing is PUBLISHED FOR OPPOSITION as of Tuesday, July 30, 2024. This trademark is owned by Meso Scale Diagnostics, LLC.. The O-PLEX trademark is filed in the Chemical Products, Pharmaceutical Products, and Computer & Software Products & Electrical & Scientific Products categories with the following description:

Multi-well plates that can be used in chemical or biological analysis for scientific, laboratory or medical research use; Cartridges for use in chemical or biological analysis for scientific, laboratory or medical research use

Biological medical and veterinary assays for medical and diagnostic testing purposes; biological kits comprising arrays and reagents for detection of biological analytes and for use in the fields of biological and diagnostic testing for medical and/or veterinary use; biological kits comprising arrays for detection of biological analytes and for use in the fields of biological and diagnostic testing for medical and/or veterinary use; biological kits comprising reagents for detection of biological analytes and for use in the fields of biological and diagnostic testing for medical and/or veterinary use

Biological assays for research purposes; biological kits comprising arrays and reagents for detection and measurement of biological analytes for use in the fields of biological and diagnostic testing for industrial, scientific and/or research use; biological kits comprising reagents for detection and measurement of biological analytes for use in the fields of biological and diagnostic testing for industrial, scientific and/or research use; biological kits comprising arrays for detection and measurement of biological analytes for use in the fields of biological and diagnostic testing for industrial, scientific and/or research use
o-plex

General Information


Serial Number98279804
Word MarkO-PLEX
Filing DateTuesday, November 21, 2023
Status686 - PUBLISHED FOR OPPOSITION
Status DateTuesday, July 30, 2024
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, July 30, 2024

Trademark Statements


Goods and ServicesMulti-well plates that can be used in chemical or biological analysis for scientific, laboratory or medical research use; Cartridges for use in chemical or biological analysis for scientific, laboratory or medical research use
Goods and ServicesBiological medical and veterinary assays for medical and diagnostic testing purposes; biological kits comprising arrays and reagents for detection of biological analytes and for use in the fields of biological and diagnostic testing for medical and/or veterinary use; biological kits comprising arrays for detection of biological analytes and for use in the fields of biological and diagnostic testing for medical and/or veterinary use; biological kits comprising reagents for detection of biological analytes and for use in the fields of biological and diagnostic testing for medical and/or veterinary use
Pseudo MarkO PLEX
Goods and ServicesBiological assays for research purposes; biological kits comprising arrays and reagents for detection and measurement of biological analytes for use in the fields of biological and diagnostic testing for industrial, scientific and/or research use; biological kits comprising reagents for detection and measurement of biological analytes for use in the fields of biological and diagnostic testing for industrial, scientific and/or research use; biological kits comprising arrays for detection and measurement of biological analytes for use in the fields of biological and diagnostic testing for industrial, scientific and/or research use

Classification Information


International Class001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
US Class Codes001, 005, 006, 010, 026, 046
Class Status Code6 - Active
Class Status DateThursday, January 4, 2024
Primary Code001
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

International Class005 - Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes; dietetic substances adapted for medical use, food for babies; plasters, materials for dressings; material for stopping teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.
US Class Codes005, 006, 018, 044, 046, 051, 052
Class Status Code6 - Active
Class Status DateThursday, January 4, 2024
Primary Code005
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

International Class009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus.
US Class Codes021, 023, 026, 036, 038
Class Status Code6 - Active
Class Status DateThursday, January 4, 2024
Primary Code009
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History


Party NameMeso Scale Diagnostics, LLC.
Party Type20 - Owner at Publication
Legal Entity Type16 - Limited Liability Company
AddressRockville, DE 20850

Party NameMeso Scale Diagnostics, LLC.
Party Type10 - Original Applicant
Legal Entity Type16 - Limited Liability Company
AddressRockville, DE 20850

Trademark Events


Event DateEvent Description
Monday, June 24, 2024ASSIGNED TO EXAMINER
Friday, November 24, 2023NEW APPLICATION ENTERED
Thursday, January 4, 2024NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Tuesday, June 25, 2024EXAMINERS AMENDMENT -WRITTEN
Tuesday, June 25, 2024EXAMINERS AMENDMENT E-MAILED
Tuesday, June 25, 2024NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Tuesday, June 25, 2024APPROVED FOR PUB - PRINCIPAL REGISTER
Tuesday, June 25, 2024EXAMINER'S AMENDMENT ENTERED
Wednesday, July 10, 2024NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, July 30, 2024OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Tuesday, July 30, 2024PUBLISHED FOR OPPOSITION