Who owns the HEI trademark?

The HEI trademark is owned by Hernandez Engineering Services, Inc..

What is the serial number for HEI?

The USPTO serial number for HEI is 78910767.

What is the registration number for HEI?

HEI is registered under USPTO registration number 3251348.

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HEI

USPTO Trademark Record

REGISTERED

HEI

Q: What class is the HEI trademark registered in?

The HEI trademark is registered in Class 037 (Construction, installation & repair services), Class 042 (Scientific, technology & SaaS services).

SN 78910767·Reg 3251348·Filed Jun 18, 2006

Owner Hernandez Engineering Services, Inc.

Construction services; installation and repair services; mining extraction, oil and gas drilling.; Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

HEI (Serial No. 78910767), Registration No. 3251348, is a registered US trademark filed on Jun 18, 2006 by Hernandez Engineering Services, Inc.. This trademark covers Class 037 (Construction, installation & repair services), Class 042 (Scientific, technology & SaaS services).

renewal 20y period: June 14, 2027228 days remaining

Mark Intelligence

HEI (Reg. #3251348) is a registered US trademark that has been protecting its owner, Hernandez Engineering Services, Inc., since 2006. The mark covers Class 037 (Construction, installation & repair services) and Class 042 (Scientific, technology & SaaS services) respectively. Goods and services include Construction services; installation and repair services; mining extraction, oil and gas drilling.; Scientific and techno.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jun 18, 2006

SERIAL

78910767

REG#

3251348

REGISTERED

Jun 12, 2007

Filing Information

StatusREGISTERED

Filing DateJun 18, 2006

Serial Number78910767

Registration No.3251348

Registration DateJun 12, 2007

Status DateJan 11, 2017

Published for OppositionMar 27, 2007

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 037Construction, installation & repair services

US codes: 100, 103, 106

First use anywhere: Jan 01, 1983

First use in commerce: Jan 01, 1983

Construction services; installation and repair services; mining extraction, oil and gas drilling.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Jan 01, 1983

First use in commerce: Jan 01, 1983

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

25 events

TEAS SECTION 8 & 9 RECEIVED

Oct 27, 2026

TEAS SECTION 8 & 9 RECEIVED

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

Jun 12, 2026

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 11, 2017

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jan 11, 2017

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jan 11, 2017

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Jan 11, 2017

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

TEAS SECTION 8 & 9 RECEIVED

Nov 02, 2016

TEAS SECTION 8 & 9 RECEIVED

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

Jun 12, 2016

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Dec 01, 2012

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Dec 01, 2012

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

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

Dec 01, 2012

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

TEAS SECTION 8 & 15 RECEIVED

Nov 05, 2012

TEAS SECTION 8 & 15 RECEIVED

REGISTERED-PRINCIPAL REGISTER

Jun 12, 2007

REGISTERED-PRINCIPAL REGISTER

UNDELIVERABLE MAIL - NO ACTION TAKEN

Mar 28, 2007

UNDELIVERABLE MAIL - NO ACTION TAKEN

PUBLISHED FOR OPPOSITION

Mar 27, 2007

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Mar 07, 2007

NOTICE OF PUBLICATION

ASSIGNED TO LIE

Dec 07, 2006

ASSIGNED TO LIE

LAW OFFICE PUBLICATION REVIEW COMPLETED

Dec 07, 2006

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO EXAMINER

Nov 20, 2006

ASSIGNED TO EXAMINER

EXAMINERS AMENDMENT -WRITTEN

Nov 20, 2006

EXAMINERS AMENDMENT -WRITTEN

EXAMINER'S AMENDMENT ENTERED

Nov 20, 2006

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 20, 2006

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINER'S AMENDMENT MAILED

Nov 20, 2006

EXAMINER'S AMENDMENT MAILED

NOTICE OF DESIGN SEARCH CODE MAILED

Jun 22, 2006

NOTICE OF DESIGN SEARCH CODE MAILED

NEW APPLICATION ENTERED

Jun 21, 2006

NEW APPLICATION ENTERED

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