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Official data from USPTO

NEG -50

Did you know this trademark is already registered in United States?

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

NEG -50

ST13

US500000078256856

Class

1

Filing

78256856

Registration

2940985

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

40

Latest update

12/16/2025

Trademark type

Word

Nice classes

1

Filing date

06/02/2003

Registration date

04/12/2005

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

11/23/2025

Last transaction

12/16/2025

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Supplemental Register

First use anywhere

09/28/2002

First use in commerce

10/01/2002

Drawing code

4

Owner type

16

Owner location

Fremont, CA

Examiner

FINE, STEVEN

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

RICHARD-ALLAN SCIENTIFIC LLC
Richard-Allan Scientific Company

Representatives

Dennis Jung ASCENSIA DIABETES CARE US INC.

Technical classification

Nice Classes

Class 1

Vienna Codes

No Vienna codes available.

Goods and services

Class 1

Cryogenic compound for fast freezing of tissuefor use in clinical and research laboratories

Publications

History of USPTO decisions and trademark events.

40 publications found

NA89

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

11/23/2025

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

11/23/2025

89AG

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

11/23/2025

PRAN

POST REGISTRATION ACTION MAILED NO RESPONSE REQUIRED

11/23/2025

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

11/23/2025

E89R

TEAS SECTION 8 & 9 RECEIVED

08/11/2025

REM2

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

04/12/2024

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

12/04/2020

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

12/04/2020

EWAF

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

12/04/2020

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

12/04/2020

REAP

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

12/04/2020

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

12/04/2020

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

04/10/2019

NA89

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

04/18/2015

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

04/18/2015

89AG

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

04/18/2015

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

04/17/2015

E89R

TEAS SECTION 8 & 9 RECEIVED

04/03/2015

NAS8

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

07/21/2011

8.OK

REGISTERED - SEC. 8 (6-YR) ACCEPTED

07/21/2011

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

07/20/2011

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

03/24/2011

ES8R

TEAS SECTION 8 RECEIVED

03/23/2011

R.SR

REGISTERED-SUPPLEMENTAL REGISTER

04/12/2005

PREV

LAW OFFICE PUBLICATION REVIEW COMPLETED

01/10/2005

ALIE

ASSIGNED TO LIE

01/07/2005

CNTA

APPROVED FOR REGISTRATION SUPPLEMENTAL REGISTER

01/03/2005

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

12/14/2004

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

12/08/2004

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

12/08/2004

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

09/24/2004

GNRT

NON-FINAL ACTION E-MAILED

08/13/2004

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

04/19/2004

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

03/12/2004

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

03/12/2004

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

03/11/2004

MAIL

PAPER RECEIVED

03/11/2004

GNRT

NON-FINAL ACTION E-MAILED

12/05/2003

DOCK

ASSIGNED TO EXAMINER

12/05/2003

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