Who owns the SENTEX trademark?

The SENTEX trademark is owned by CHAMBERLAIN GROUP, INC., THE.

What class is the SENTEX trademark registered in?

The SENTEX trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for SENTEX?

The USPTO serial number for SENTEX is 73467929.

What is the registration number for SENTEX?

SENTEX is registered under USPTO registration number 1414005.

SEN

USPTO Trademark Record

REGISTERED

SENTEX

SN 73467929·Reg 1414005·Filed Feb 29, 1984

Owner CHAMBERLAIN GROUP, INC., THE

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

SENTEX (Serial No. 73467929), Registration No. 1414005, is a registered US trademark filed on Feb 29, 1984 by CHAMBERLAIN GROUP, INC., THE. This trademark covers Class 009 (Electronics, software & scientific instruments).

renewal 40y period: October 21, 202623 days remaining

Mark Intelligence

SENTEX (Reg. #1414005) is a registered US trademark that has been protecting its owner, CHAMBERLAIN GROUP, INC., THE, since 1984. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 6 opposition proceedings during prosecution.

FILED

Feb 29, 1984

SERIAL

73467929

REG#

1414005

REGISTERED

Oct 21, 1986

Owner

Applicant

CHAMBERLAIN GROUP, INC., THE

Entity

Corporation

State

Address

300 Windsor Drive, Oak Brook, IL, 60523

Country

Attorney

NameJonathan S. Brown

Law firm

Jonathan S. Brown CROWELL & MORING LLP

Docket

520194.00059

Address

P.O. Box 10395, Chicago, IL 60610, UNITED STATES

Get pre-filing clearance

AI attorney analyzes your proposed mark against USPTO — Go/No-Go verdict, class-by-class risks, and strategy recommendations.

Run clearance

Filing Information

StatusREGISTERED

Filing DateFeb 29, 1984

Serial Number73467929

Registration No.1414005

Registration DateOct 21, 1986

Status DateDec 29, 2016

Published for OppositionDec 11, 1984

Mark TypeTypeset (words/letters/numbers)

Attorney Docket520194.00059

Status DescriptionLive and registered, renewed

Filing Signals

FILED

1984

YEARS AGO

42y

CLASSES

MADRID FILINGS

—

Opposed 6× during prosecution

Search 15M+ trademarks

Free USPTO lookups by name, owner, or serial number. No account needed.

Search now

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 026

First use anywhere: Jul 07, 1983

First use in commerce: Jul 07, 1983

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

Status History

32 events

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

Oct 21, 2025

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

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jan 31, 2024

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jul 19, 2023

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jul 19, 2023

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jul 19, 2023

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 19, 2023

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 19, 2023

TEAS CHANGE OF CORRESPONDENCE RECEIVED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Nov 17, 2021

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Dec 29, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Dec 29, 2016

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Dec 29, 2016

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Dec 29, 2016

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

TEAS SECTION 8 & 9 RECEIVED

Oct 18, 2016

TEAS SECTION 8 & 9 RECEIVED

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

Dec 23, 2006

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Dec 23, 2006

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

ASSIGNED TO PARALEGAL

Dec 19, 2006

ASSIGNED TO PARALEGAL

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Oct 18, 2006

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

TEAS SECTION 8 & 9 RECEIVED

Oct 17, 2006

TEAS SECTION 8 & 9 RECEIVED

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Oct 17, 2006

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

CASE FILE IN TICRS

Oct 04, 2006

CASE FILE IN TICRS

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

Mar 20, 1992

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

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Nov 21, 1991

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

REGISTERED-PRINCIPAL REGISTER

Oct 21, 1986

REGISTERED-PRINCIPAL REGISTER

OPPOSITION DISMISSED NO. 999999

Jul 15, 1986

OPPOSITION DISMISSED NO. 999999

OPPOSITION TERMINATED NO. 999999

Mar 04, 1986

OPPOSITION TERMINATED NO. 999999

OPPOSITION DISMISSED NO. 999999

Feb 12, 1986

OPPOSITION DISMISSED NO. 999999

OPPOSITION INSTITUTED NO. 999999

Jul 22, 1985

OPPOSITION INSTITUTED NO. 999999

Mar 04, 1985

OPPOSITION INSTITUTED NO. 999999

PUBLISHED FOR OPPOSITION

Dec 11, 1984

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Nov 26, 1984

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 13, 1984

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINER'S AMENDMENT MAILED

Aug 10, 1984

EXAMINER'S AMENDMENT MAILED

Other Marks in Class 009 — Electronics, software & scientific instruments

Recently filed and registered marks in the same international class.

SEN

SENTEX

73467927

SENTEX SYSTEMS, INC.

ABANDONED

SENTEX

Get pre-filing clearance

Search 15M+ trademarks

Run a conflict check

Other Marks by CHAMBERLAIN GROUP, INC., THE

Other Marks in Class 009 — Electronics, software & scientific instruments

Other Marks by Jonathan S. Brown

Resources

Company