EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
30/06/2025
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Dado oficial do USPTO
SANJEL
Sabia que essa marca já está registrada no Estados Unidos?
Antes de investir em nome, identidade e divulgação, valide risco de colisão e estratégia de registro para não perder tempo nem budget.
Active USPTO registrationTipo: VerbalEscritório: US
Snapshot rápido
SANJEL
ST13
US500000078887954Classe
1, 37, 39, 40
Pedido
78887954
Registro
3306977
Diagnóstico de risco e oportunidade
Leitura executiva para decisão de naming, protocolo e monitoramento.
Situação USPTO
Active USPTO registration
Tipo de processo
Pedido e registro
Eventos registrados
55
Atualização mais recente
05/07/2025
Classificação
Registrada
Tipo de marca
Verbal
Classes Nice
1, 37, 39, 40
Data de depósito
19/05/2006
Data de registro
09/10/2007
Data de expiração
-
Ação recomendada
Execute uma análise de colidência completa e valide classes antes de qualquer protocolo ou investimento de marca.
Próximo passo
Esses são os detalhes do processo de registro. Mesmo assim, o monitoramento constante é o que garante tranquilidade de que o seu principal ativo continue protegido.
Dados completos do processo
Campos estruturados da autoridade responsável e do histórico oficial.
Data da situação
05/08/2017
Última transação
05/07/2025
Escritório responsável
United States Patent and Trademark Office
Código da situação
800
Cadastro oficial
Principal Register
Primeiro uso
1998-09-00
Primeiro uso no comércio
1999-11-00
Código do desenho
4
Tipo de titular
03
Localização do titular
CALGARY, ALBERTA, CA
Examinador
CHANG, KATHERINE
Unidade examinadora
M60
Localização atual
GENERIC WEB UPDATE
Titulares e representantes
Titulares
Sanjel Energy Services Inc.
1961531 ALBERTA LTD.
SANJEL CANADA LTD.
SANJEL LIMITED PARTNERSHIP
S. C. (pessoa física)
Representantes
Mojda Waterman Waterman Legal
Classificação técnica
Classes Nice
Classe 1Classe 37Classe 39Classe 40
Códigos Vienna
Sem códigos Vienna disponíveis.
Produtos e serviços
Classe 1
Cement additives and associated chemicals namely accelerators and saltsextenders and density reducing additivesfluid loss and free water control agentsdispersantsbond improving and expansion enhancersretardersanti-gas migration agentsdefoamerslight and heavy weight additives for lowering and increasing the density of the cement slurrylost circulation additives for prevention of fluid losses to formationsspacers and chemical washes for use in oil and gas industry; Hydrochloric acidnitrogenliquid and gaseous carbon dioxide and associated chemicals namely water and oil based polymersfriction reducersfluid loss and diverting agentscorrosion inhibitorsretardersemulsifiersclay stabilizerssurfactants and non-emulsifiersfines suspendersanti-sludge agentsfoamers and defoamersscale and iron control agentsoxygen scavengerspropants and paraffin control additives for use in oil and gas industry
Classe 37
Consultation services regarding servicing and maintenance in the field of primary cementing materials for use in oil and gas drilling; pumping services; and consultation services regarding servicing and maintenance in the field of workoverremedial and servicing of oil and gas wells
Classe 39
Transportation servicesproduct distribution by truck
Classe 40
Manufacture of cement blendsacidizing blends and chemicals for use in oil and gas industry according to customer specifications; and Nitrogencoil tubingmatrix fracturizing services in the oil and gas industry
Publicações
Histórico de despachos e eventos da marca no USPTO.
55 publicações encontradas
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
30/06/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
30/06/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
30/06/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
13/12/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
13/12/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
13/12/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
27/08/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
27/08/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
27/08/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
23/08/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
23/08/2022
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
23/08/2022
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
23/08/2022
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
23/08/2022
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
05/08/2017
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
05/08/2017
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
05/08/2017
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/08/2017
E89R
TEAS SECTION 8 & 9 RECEIVED
27/06/2017
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
28/12/2016
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
16/11/2016
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
19/10/2016
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
19/10/2016
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
09/10/2016
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
05/10/2016
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
19/09/2013
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
19/09/2013
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
19/09/2013
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
10/09/2013
E815
TEAS SECTION 8 & 15 RECEIVED
10/09/2013
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
17/04/2013
R.PR
REGISTERED-PRINCIPAL REGISTER
09/10/2007
PUBO
PUBLISHED FOR OPPOSITION
24/07/2007
NPUB
NOTICE OF PUBLICATION
04/07/2007
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
21/06/2007
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
20/06/2007
XAEC
EXAMINER'S AMENDMENT ENTERED
18/06/2007
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
18/06/2007
GNEA
EXAMINERS AMENDMENT E-MAILED
18/06/2007
CNEA
EXAMINERS AMENDMENT -WRITTEN
18/06/2007
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
08/06/2007
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
08/06/2007
ALIE
ASSIGNED TO LIE
08/06/2007
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
22/05/2007
GNSL
LETTER OF SUSPENSION E-MAILED
09/05/2007
CNSL
SUSPENSION LETTER WRITTEN
09/05/2007
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
27/04/2007
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
26/04/2007
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
26/04/2007
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
22/11/2006
GNRT
NON-FINAL ACTION E-MAILED
31/10/2006
CNRT
NON-FINAL ACTION WRITTEN
31/10/2006
DOCK
ASSIGNED TO EXAMINER
23/10/2006
NWAP
NEW APPLICATION ENTERED
26/05/2006
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