Drawing for OCEI

USPTO serial 50025650

OCEI

Reviewed by CopyMark Law Group

Filing date
Status date
Registration date
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Examiner
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Law office
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What this means

Status 630 means your trademark application is in the USPTO queue and has not yet been assigned to an examining attorney. This is normal shortly after filing. Examination typically begins within three to four months, though timing varies. Wait for assignment and the first examiner action. Monitor TSDR monthly for status changes to 638 (assigned) or an office action.

Status 630: Status 630 means your trademark application is in the USPTO queue and has not yet been assigned to an examining attorney. This is normal shortly after filing. Examination typically begins within three to four months, though timing varies.

Need help with OCEI?

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File a new U.S. trademark application, or speak with our attorneys.

Owner

Attorney of record

The USPTO lists this attorney as the applicant's representative for correspondence on this application.

Jacob G. Horton

Jacob G. Horton Blanchard Horton PLLCP.O. Box 5657Oak Ridge, TN 37831United States

Goods and services

ClassDescriptionStatusFirst use
037Oil well drilling; Oil and gas drilling; Drilling of deep oil or gas wells; Gas drilling; Drilling for oil and gas; Drilling of gas wells; Gas drilling services; Mining extraction, oil and gas drilling; Drilling of deep oil or gas-wells; Pumping wastewater produced from oil or gas production into underground geologic formations via injection wells; Pumping crude oil; Drilling and pumping of oil; Oil pumping and extraction; Extraction of oil and gas; Extraction of oil; Oil extraction services; Extraction of natural gas; Extraction of gas; Natural gas extraction services; Well improvement services, namely, hydraulic fracturing of subsurface geologic formations to enhance well production; Oil and gas well downhole coring services; Consulting services in the field of offshore oil and gas facility construction; Technical consulting related to the installation of oil and gas equipment, control systems, and machinery; Cementing of oil and gas wells for plug and abandonment projects; Demolition of oil and gas wells for plug and abandonment projectsACTIVE—
042Scientific and technological services, namely, research and design in the field of oil and gas drilling, completions, stimulation, hydraulic fracturing, acidizing, well intervention, perforation and production; Engineering; Engineering design services; Consulting in the field of engineering; Geotechnical engineering; Engineering design services in the field of drilling operations, completions operations, oil and gas production, oil and gas well treatment, oil and gas well stimulation, hydraulic fracturing, acidizing, oil and gas well completion, oil and gas well intervention and oil and gas well perforation; Scientific and technological services, namely, engineering, design, modelling, testing, monitoring, inspection, evaluation, validation, supervision and consultancy services in the field of drilling operations, completions operations, oil and gas production, oil and gas well treatment, oil and gas well stimulation, hydraulic fracturing, acidizing, oil and gas well completion, oil and gas well intervention; Scientific and technological services, namely, analysis and analytical services in the field of oil and gas field exploration and production; Scientific and technological services, namely, conducting feasibility studies in the field of oil and gas wells and drilling systems; Consulting services for others in the field of design, planning, and implementation project management of drilling operations, completions operations, oil and gas production, oil and gas well treatment, oil and gas well stimulation, hydraulic fracturing, acidizing, oil and gas well completion, oil and gas well intervention and oil and gas well perforation; Computer-aided engineering services for others; Computer-aided design services; Computer-aided design for others; Scientific and technological services, namely, testing, inspection and surveying services in the field of oil and gas wells, drilling systems and oilfield equipment; Scientific and technological services, namely, design and development of oilfield equipment, systems and operational technologies in the field of drilling operations, completions operations, oil and gas production, oil and gas well treatment, oil and gas well stimulation, hydraulic fracturing, acidizing, oil and gas well completion, oil and gas well intervention and oil and gas well perforation; Scientific and technological services, namely, engineering research, conceptual engineering studies, design verification services, technical project studies and evaluation, technical research, and evaluation in the field of oil and gas drilling and production; Scientific and technological services, namely, quality control and quality assurance services for others in the field of oil and gas drilling, completions and production; Scientific and technological services, namely, computerized analysis of data in the field of oil and gas reservoir characterization, drilling operations, well stimulation operations, hydraulic fracturing operations, oil and gas well completion and oil and gas production; Scientific and technological services, namely, computerized modelling and simulation in the field of oil and gas reservoir characterization, drilling operations, well stimulation operations, hydraulic fracturing operations, oil and gas well completion and oil and gas production; Scientific and technological services, namely, engineering, research, design, modelling and consultancy services in the field of geology and geomechanics; Scientific and technological services, namely, testing, monitoring, inspection and analysis in the field of oil and gas wells, drilling systems and oilfield equipment; Scientific and technological services, namely, computerized data analysis in the field of oil and gas well performance and efficiency, operational performance, oil and gas reserves determination and production forecasting; Remote monitoring of the functioning and use of electrical equipment, namely, oilfield equipment, drilling systems and oil and gas wells for quality control and operational management purposes; Software as a service (SAAS) services featuring software for monitoring, managing, optimizing and analyzing drilling operations, completions operations, stimulation operations and oilfield operations; Software as a service (SAAS) services featuring software for operational optimization, field sensitivity analysis, predictive analysis and decision support relating to drilling, completions and oilfield operations; Providing online non-downloadable computer software platforms for oilfield operational management, monitoring and analytics; Technological research in the field of shale gas extractionACTIVE—

Related trademarks

CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.

Prosecution history

DateCodeEventWhat it means
Oct 27, 2026NWOSNEW APPLICATION OFFICE SUPPLIED DATA ENTERED—
Jul 31, 2026MAFRAPPLICATION FILING RECEIPT MAILED—
Jul 31, 2026NWAPNEW APPLICATION ENTERED—

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