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Official data from USPTO

INSTITUTE OF DIAMONDS - DE BEERS

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Active USPTO registrationType: CombinedOffice: United States

Quick snapshot

INSTITUTE OF DIAMONDS - DE BEERS

ST13

US500000079373727

Class

14, 41, 42

Filing

79373727

Registration

7789391

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

04/17/2026

Trademark type

Combined

Nice classes

14, 41, 42

Filing date

06/02/2023

Registration date

05/13/2025

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

05/13/2025

Last transaction

04/17/2026

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Principal Register

Drawing code

3

Owner type

16

Owner location

GB

Examiner

BLAKESLEE, RICHARD A

Law office

N50

Current location

FILE REPOSITORY (FRANCONIA)

Mark description

The mark consists of concentric circles with the wording "INSTITUTE OF DIAMONDS" bending above the top of the innermost circle and the wording "DE BEERS" bending around the bottom of the innermost circle. The wording "INSTITUTE OF DIAMONDS" and "DE BEERS" is separated by two diamonds outside the left and right side of the innermost circle. Inside the innermost circle is a series of lines creating a diamond gemstone design.

Holders and representatives

Holders

De Beers UK Limited

Representatives

Benjamin P. Harbuck DENTONS US LLP

Technical classification

Nice Classes

Class 14Class 41Class 42

Vienna Codes

No Vienna codes available.

Goods and services

Class 14

badges of precious metal; boxes of precious metal; ornaments of precious metal in the nature of jewellery; jewellery and imitation jewellery; precious and semi- precious stones; horological and chronometric instruments in particular watchespocket watches and clocks; all of the aforementioned goods being made in whole or significant part of diamond; precious metals and their alloys; ingots of precious metal

Class 41

Educational and instructional servicesthe arranging and conducting of trainingseminarsworkshopsconferencespresentationsin particular cinema presentationssymposiumsin particular the provision of on-site and distance coursesclasses and labs and the distribution of course materials in connection therewith; organizing and conducting of exhibitions for educational purposes; the publication of textsillustrationsbooks and handbooksmanualsjournalsnewspapersperiodicalsmagazinesreportsnewslettersprinted chartsprinted tables and posters in all forms including electronic and digital; provision of on-line non-downloadable electronic publications in the nature of textsillustrationsbooks and handbooksmanualsjournalsnewspapersperiodicalsmagazinesreportsnewslettersprinted chartsprinted tables and posters; digital videoaudio and multimedia publishing services; publication of electronic software applications; publication of online journalsblogs and other social media in the nature of vlogs featuring non-downloadable videos; organization and conducting of entertainment and cultural events; all the aforementioned services in the field of jewellery and imitation jewelleryprecious and semi-precious stonesdiamond verification instrumentshorological and chronometric instruments

Class 42

Scientific and technological servicesresearch and design in the field of screeninggradingidentificationauthenticationobservationweighingmeasuringtestingcheckingcleaninganalysissortinginspectionevaluationinscriptionverification in particular parcel verification and certification of diamondsin particular set diamondsdiamond meleejewelleryprecious and semi-precious stones; industrial analysis and research servicesindustrial research in the field of screeninggradingidentificationauthenticationobservationweighingmeasuringtestingcheckingcleaninganalysissortinginspectionevaluationinscriptionverification in particular parcel verification and certification of diamondsin particular set diamondsdiamond meleejewelleryprecious and semi-precious stones; designtechnical researchdevelopment and testing of computer hardwaresoftwarescientific and laboratory instruments all relating to the screeninggradingidentificationauthenticationobservationweighingmeasuringtestingcheckingcleaninganalysissortinginspectionevaluationinscriptionverificationin particular parcel verification and certification of diamondsin particular set diamondsdiamond meleejewelleryprecious and semi-precious stones; material testing relating to the screeninggradingidentificationauthenticationobservationweighingmeasuringtestingcheckingcleaninganalysissortinginspectionevaluationinscriptionverificationin particular parcel verification and certification of diamondsin particular set diamondsdiamond meleejewelleryprecious and semi-precious stones; gemmological servicesquality control services in the nature of screeninggradingidentificationauthenticationobservationweighingmeasuringtestingcheckingcleaninganalysissortinginspectionevaluationinscriptionverificationin particular parcel verification and certification of diamondsin particular set diamondsdiamond meleejewelleryprecious and semi-precious stones; quality management servicesquality evaluation and analysisquality assurancequality control in the field of diamondsjewelleryprecious and semi-precious stones; technical consultancy and advisory services in the field of computer hardwaresoftwarescientific and laboratory instruments all relating to the screeninggradingidentificationauthenticationobservationweighingmeasuringtestingcheckingcleaninganalysissortinginspectionevaluationinscriptionverificationin particular parcel verification and certification of diamondsin particular set diamondsdiamond meleejewelleryprecious and semi-precious stone

Publications

History of USPTO decisions and trademark events.

40 publications found

FINO

FINAL DECISION TRANSACTION PROCESSED BY IB

04/16/2026

XXSS

GENERIC MADRID TRANSACTION SENT TO IB

02/19/2026

XXCR

GENERIC MADRID TRANSACTION CREATED

02/19/2026

FICR

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

08/13/2025

NRCC

NOTICE OF REGISTRATION CONFIRMATION EMAILED

05/13/2025

R.PR

REGISTERED-PRINCIPAL REGISTER

05/13/2025

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

03/25/2025

PUBO

PUBLISHED FOR OPPOSITION

03/25/2025

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

03/19/2025

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

02/28/2025

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

02/19/2025

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

02/19/2025

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

02/19/2025

OPNX

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

01/04/2025

OPNS

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

12/14/2024

OPNR

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

12/06/2024

RFNP

REFUSAL PROCESSED BY IB

09/20/2024

CNRT

NON-FINAL ACTION WRITTEN

08/20/2024

ZZZX

PREVIOUS ALLOWANCE COUNT WITHDRAWN

08/12/2024

PBCR

WITHDRAWN FROM PUB - OG REVIEW QUERY

07/23/2024

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

07/02/2024

XAEC

EXAMINER'S AMENDMENT ENTERED

07/02/2024

GNEN

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

07/02/2024

GNEA

EXAMINERS AMENDMENT E-MAILED

07/02/2024

CNEA

EXAMINERS AMENDMENT -WRITTEN

07/02/2024

GNFN

NOTIFICATION OF FINAL REFUSAL EMAILED

06/28/2024

GNFR

FINAL REFUSAL E-MAILED

06/28/2024

CNFR

FINAL REFUSAL WRITTEN

06/28/2024

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

06/05/2024

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

06/05/2024

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

06/05/2024

RFNT

REFUSAL PROCESSED BY IB

01/07/2024

RFCS

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

12/08/2023

RFRR

REFUSAL PROCESSED BY MPU

12/08/2023

RFCR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

12/07/2023

CNRT

NON-FINAL ACTION WRITTEN

12/06/2023

DOCK

ASSIGNED TO EXAMINER

11/29/2023

MAFR

APPLICATION FILING RECEIPT MAILED

07/14/2023

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

07/10/2023

SDRC

SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB

07/06/2023

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