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Official data from USPTO

RK&K

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

Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.

Active USPTO registrationType: WordOffice: United States

Quick snapshot

RK&K

ST13

US500000087259249

Class

35, 37, 42, 45

Filing

87259249

Registration

5279874

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

30

Latest update

05/14/2025

Trademark type

Word

Nice classes

35, 37, 42, 45

Filing date

12/06/2016

Registration date

09/05/2017

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

07/18/2024

Last transaction

05/14/2025

Responsible office

United States Patent and Trademark Office

Status code

702

Official register

Principal Register

First use anywhere

1951-02-00

First use in commerce

1951-02-00

Drawing code

4

Owner type

99

Owner location

Baltimore, MD

Examiner

FRIEDMAN, LESLEE

Current location

Historical data usage

Holders and representatives

Holders

Rummel, Klepper & Kahl, LLP

Representatives

Rummel, Klepper & Kahl, LLP

Technical classification

Nice Classes

Class 35Class 37Class 42Class 45

Vienna Codes

No Vienna codes available.

Goods and services

Class 35

project management services for others for business purposes in the fields of engineeringarchitectureinfrastructure design and urban planning design; business project management servicescontract administration; value engineeringcost analysis; cost price analysis in the nature of construction cost estimating; energy usage management services and consulting services in the field of energy usage management and energy efficiency; public advocacy to promote awareness of environmental regulatory matters; construction planning in the nature of construction cost estimating

Class 37

construction management services; construction project management services; inspection services in the course of construction of buildingsfacilitiespublic infrastructurestransportation infrastructuresutility infrastructureshighwaysbridgestunnelsairportstransit systemspublic utility systemswater treatment and distribution systems and waste treatment plants; construction planning and scheduling; construction planning and laying out of residential and commercial communitiescommercial buildingsfacilities and associated utilities and infrastructure; land development and redevelopment servicesplanning and laying out of buildingsfacilitiespublic infrastructurestransportation infrastructuresutility infrastructureshighwaysbridgestunnelsairportstransit systemspublic utility systemswater treatment and distribution systems and waste treatment plants; consulting services for the identificationevaluationrepairrestorationprotection and preservation of historic or significant buildingsstructures and properties; consultation services in the field of construction of environmentally-conscious facilities and infrastructure; construction supervision; construction consultation; construction managementconstruction project management and maintenance services in the fields of infrastructure for transportationtransitrailwaybuilding and municipal infrastructure; construction project oversight and support services in the nature of providing buildingfacility and infrastructure construction information; construction planning servicesconstruction schedulingconstruction phase planningconducting construction feasibility studiesconducting constructability reviews and construction design reviews; construction consulting in the field of contract claims analysis; consulting on construction in the field of natural gas utilitiesnatural gas pipelines and distribution systems and petroleum pipelinesstorage and distribution systems

Class 42

technology consultation in the fields of engineering and construction contract administration; consulting services in the field of energy usage design in the nature of engineering of buildingsfacilities and infrastructures for energy and resource conservation and efficiency; railwaytransit and transportation infrastructure technical services in the nature of evaluation and planning of infrastructure systems; utility infrastructure technical services in the nature of evaluation and planning of infrastructure systems; engineering services; urban planning and design; streetscape planning and design; site planning and design in the field of buildingsfacilitiespublic infrastructurestransportation infrastructuresutility infrastructureshighwaysbridgestunnelsairportstransit systemspublic utility systemswater treatment and distribution systems and waste treatment plants; airport facilities planning and design services; parks and recreational facilities planning and design; green infrastructure planning and design; landscape planning and design; landscape architecture; land use planning services; transit planning and engineering design services; urban design planning services; transportation and traffic planning and engineering design services; engineering servicesgeotechnical engineering; research on building construction or city planning; planning and design for others of buildingsfacilitiespublic infrastructurestransportation infrastructuresutilitieshighwaysbridgestunnelsairportstransit systemspublic utility systemswater treatment and distribution systems and waste disposal systems; conducting engineering surveys; mechanical engineering; civil engineering; construction engineering; geo-environmental engineering; corrosion engineering; utility engineering; engineering design services; traffic and transportation engineering; water resources and natural resources investigations and engineering; toll planning and engineering services; transit and rail engineering; consultingdesigntesting and inspection services in the field of structural engineering for buildingsfacilitiespublic infrastructurestransportation infrastructuresutility infrastructureshighwaysbridgestunnelsairportstransit systemspublic utility systemswater treatment and distribution systems and waste treatment plants; conducting feasibility studies and surveys in the field of civil engineeringenvironmental engineeringtransportationtransit and railway infrastructures; engineering services in the field of environmental compliance; drafting of plans and engineering drawings for others; environmental servicestechnical consultation in the field of environmental science; engineering services and design for others in the field of environmental engineering; engineering services for building and property condition assessmentfacility managementrepair and restoration and building instrumentation; consulting services in the field of sustainable building design; engineering services for the restorationupgraderehabilitation and construction of water treatment and purification plantswater distribution systemsflood control studies and designsolid and hazardous waste treatment plantswaste-water treatment plantswaste-water systemsother infrastructure facilities; civil engineering relating to water irrigation; information technology consulting services; computer aided design services; geospatial analysis consulting services; cultural resources and archeological investigationexplorationresearchplanning and consultation; environmental engineeringtesting and inspection services; consulting services in the field of environmental assessmentplanning and restoration; drafting of construction plans for others; professional consulting services in the fields of engineeringland use planningsurveyinglandscape architecture and environmental sciences; material testing; engineeringbuilding systems analysis; investigatingidentifyinglocatingsurveying and providing relocation design for existing and proposed utilities; consulting on engineering and engineering services in the field of natural gas utilitiesnatural gas pipelines and distribution systems and petroleum pipelinesstorage and distribution systems; surveying; conducting landutilitytopographic and hydrographic surveyingmapping and document preparation services in relation to mapping; energy auditing; consulting in the field of geographic information systems; environmental engineering servicesinvestigation and design and development of corrective actionpreventionremediation and response plans; computer programming; CADD and GIS applications and database programming; website design and development; and consulting services in the designselection and implementation of computer hardware and software for others; conducting archaeological investigations and reviews; auditing servicestechnical analysis and evaluation in the field of transportationtransit and railway infrastructure

Class 45

reviewing environmental dataanalyzing the data in connection with environmental laws and regulations and preparing environmental compliance reports; advice and consultancy on environmental regulatory matters; permittingobtaining environmentaldesignzoning and other governmental permits for development projects; reviewing standards and practices to assure compliance with environmental laws and regulations; regulatory compliance consulting and inspection; conducting archaeological permit submittals

Publications

History of USPTO decisions and trademark events.

30 publications found

WOAG

WITHDRAWAL OF ATTORNEY GRANTED

04/18/2025

WOAR

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

04/18/2025

NA85

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

07/18/2024

C15A

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

07/18/2024

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

07/18/2024

E815

TEAS SECTION 8 & 15 RECEIVED

01/05/2024

REM1

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

09/05/2022

R.PR

REGISTERED-PRINCIPAL REGISTER

09/05/2017

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

06/20/2017

PUBO

PUBLISHED FOR OPPOSITION

06/20/2017

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

05/31/2017

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

05/05/2017

XAEC

EXAMINER'S AMENDMENT ENTERED

05/05/2017

GNEN

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

05/05/2017

GNEA

EXAMINERS AMENDMENT E-MAILED

05/05/2017

CNEA

EXAMINERS AMENDMENT -WRITTEN

05/05/2017

ZZZX

PREVIOUS ALLOWANCE COUNT WITHDRAWN

05/04/2017

PBCR

WITHDRAWN FROM PUB - OG REVIEW QUERY

04/25/2017

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

03/21/2017

XAEC

EXAMINER'S AMENDMENT ENTERED

03/18/2017

GNEN

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

03/18/2017

GNEA

EXAMINERS AMENDMENT E-MAILED

03/18/2017

CNEA

EXAMINERS AMENDMENT -WRITTEN

03/18/2017

GPRN

NOTIFICATION OF PRIORITY ACTION E-MAILED

03/13/2017

GPRA

PRIORITY ACTION E-MAILED

03/13/2017

CPRA

PRIORITY ACTION WRITTEN

03/13/2017

DOCK

ASSIGNED TO EXAMINER

03/08/2017

MPMK

NOTICE OF PSEUDO MARK E-MAILED

12/13/2016

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

12/10/2016

NWAP

NEW APPLICATION ENTERED

12/09/2016

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