Official data from USPTO

CELLMOSAIC

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Active USPTO registrationType: WordOffice: United States

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Quick snapshot

CELLMOSAIC

ST13

US500000077694008

Class

1, 42

Filing

77694008

Registration

5105195

View on USPTO

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

Latest update

12/21/2025

Trademark type

Word

Nice classes

1, 42

Filing date

03/18/2009

Registration date

12/20/2016

Expiration date

Complete case details

Structured fields from the responsible authority and the official record.

Status date

06/16/2023

Last transaction

12/21/2025

Responsible office

United States Patent and Trademark Office

Status code

702

Official register

Principal Register

First use anywhere

03/19/2009

First use in commerce

10/01/2014

Drawing code

Owner type

Owner location

Woburn, MA

Examiner

CHANG,KATHERINE S

Law office

M60

Current location

TMO LAW OFFICE 115

Holders and representatives

Holders

CellMosaic, LLC

Representatives

Duan WU MILSTEIN ZHANG & WU LLC

Technical classification

Nice Classes

Class 1Class 42

Vienna Codes

No Vienna codes available.

Goods and services

Class 1

Biochemicals for scientific and research useenzymespeptidespolypeptidespolysaccharidescarbohydrates in the nature of sugarsantibodiesfragments of antibodiesproteinsmembrane proteinsnucleic acidsoligonucleotidesliposomesreagents in the nature of probes for detecting and analyzing molecules in protein or nucleotide arrays; chemically modified biochemicals for scientific and research use; chemicals for use in the purification of proteins; chemicals for use in labeling and modifying biochemicals; chemicals for use in biotechnological product development; chemicals for use in the biochemical and chemical industry; assays and reagents for scientific or medical research use; diagnostic reagents relating to biomedical applications for scientific and research use; biological tissuesblood and stem cells for use in scientificlaboratory or medical research; diagnostic kits consisting of biochemicals or chemically modified biochemicalsbuffersreagents for detecting analytes of biological/chemical relevance applied to scientific or biomedical research; reagent kits comprising biochemicals or chemically modified biochemicalsbuffersreagents for laboratory or research use; kit containing pre-packed columnschemicalspre-made buffer concentratessyringes and instructional manual for protein purification for in vitro use or laboratory functional studies; chemical solutions and preparations consisting of pre-mixed reactants and reagents for scientific and research use in connection with amplificationanalysis or labeling of nucleic acid

Class 42

Laboratory research services in the field of biochemistryspecifically in the fields of synthesis and purification of biochemicalschemical modification of biochemicalsgene and protein detection; custom design and development of chemical reagents and biochemical assays for biomedicalscientifictechnological applications; and working on and evaluation of chemical syntheses

Publications

History of USPTO decisions and trademark events.

65 publications found

REM2

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

12/20/2025

NA85

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

06/16/2023

C15A

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

06/16/2023

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

06/16/2023

E815

TEAS SECTION 8 & 15 RECEIVED

12/17/2022

REM1

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

12/20/2021

R.PR

REGISTERED-PRINCIPAL REGISTER

12/20/2016

SUNA

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

11/18/2016

CNPR

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

11/17/2016

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

11/16/2016

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

11/16/2016

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

11/04/2016

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

05/06/2016

GNRT

NON-FINAL ACTION E-MAILED

05/06/2016

CNRT

SU - NON-FINAL ACTION - WRITTEN

05/06/2016

SUPC

STATEMENT OF USE PROCESSING COMPLETE

05/05/2016

AITU

CASE ASSIGNED TO INTENT TO USE PARALEGAL

04/06/2016

IUAF

USE AMENDMENT FILED

03/04/2016

EISU

TEAS STATEMENT OF USE RECEIVED

03/04/2016

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

LAW OFFICE PUBLICATION REVIEW COMPLETED

06/05/2015

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

06/02/2015

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

06/02/2015

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

06/02/2015

ERFR

TEAS REQUEST FOR RECONSIDERATION RECEIVED

05/26/2015

GNFN

NOTIFICATION OF FINAL REFUSAL EMAILED

12/02/2014

GNFR

FINAL REFUSAL E-MAILED

12/02/2014

CNFR

FINAL REFUSAL WRITTEN

12/02/2014

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

11/17/2014

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

11/17/2014

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

11/17/2014

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

05/19/2014

GNRT

NON-FINAL ACTION E-MAILED

05/19/2014

CNRT

NON-FINAL ACTION WRITTEN

05/19/2014

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

05/09/2014

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

05/09/2014

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

05/09/2014

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

05/09/2014

CNRT

NON-FINAL ACTION MAILED

12/23/2013

CNRT

NON-FINAL ACTION WRITTEN

12/23/2013

RCCK

SUSPENSION CHECKED - TO ATTORNEY FOR ACTION

12/12/2013