MAGNEHELIC Trademark

Trademark Overview

On Monday, August 5, 1991, a trademark application was filed for MAGNEHELIC with the United States Patent and Trademark Office. The USPTO has given the MAGNEHELIC trademark a serial number of 74191899. The federal status of this trademark filing is REGISTERED AND RENEWED as of Tuesday, December 7, 2021. This trademark is owned by Dwyer Instruments, Inc.. The MAGNEHELIC trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:

pressure gauges and indicating transmitters; namely, differential pressure gauges equipped for visual monitoring of differential pressures and wired for generation of a control signal for controllingsuch pressures
magnehelic

General Information

Serial Number74191899
Word MarkMAGNEHELIC
Filing DateMonday, August 5, 1991
Status800 - REGISTERED AND RENEWED
Status DateTuesday, December 7, 2021
Registration Number1689997
Registration DateTuesday, June 2, 1992
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, March 10, 1992

Trademark Statements

Goods and Servicespressure gauges and indicating transmitters; namely, differential pressure gauges equipped for visual monitoring of differential pressures and wired for generation of a control signal for controllingsuch pressures

Classification Information

International Class009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus.
US Class Codes026
Class Status Code6 - Active
Class Status DateWednesday, August 28, 1991
Primary Code009
First Use Anywhere DateTuesday, November 30, 1948
First Use In Commerce DateTuesday, November 30, 1948

Trademark Owner History

Party NameDWYER INSTRUMENTS, LLC
Party Type31 - New Owner After Registration
Legal Entity Type16 - Limited Liability Company
AddressMichigan City, IN 46360
Party NameDwyer Instruments, Inc.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressMichigan City, IN 463601956
Party NameDwyer Instruments, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressMichigan City, IN 46360
Party NameDwyer Instruments, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressMichigan City, IN 46360

Trademark Events

Event DateEvent Description
Monday, January 10, 2022APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Monday, January 10, 2022TEAS CHANGE OF CORRESPONDENCE RECEIVED
Monday, January 10, 2022ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Monday, January 10, 2022TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Monday, January 10, 2022TEAS CHANGE OF OWNER ADDRESS RECEIVED
Tuesday, December 7, 2021NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Tuesday, December 7, 2021REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Tuesday, December 7, 2021REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Tuesday, December 7, 2021CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Wednesday, November 17, 2021ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Wednesday, November 3, 2021AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Monday, July 12, 2021TEAS SECTION 8 & 9 RECEIVED
Wednesday, June 30, 2021TEAS CHANGE OF CORRESPONDENCE RECEIVED
Wednesday, June 30, 2021TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Wednesday, June 30, 2021ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Wednesday, June 30, 2021TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, June 2, 2021COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Monday, November 9, 2020APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Monday, November 9, 2020TEAS CHANGE OF CORRESPONDENCE RECEIVED
Monday, November 9, 2020ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Monday, November 9, 2020TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Monday, November 9, 2020TEAS CHANGE OF OWNER ADDRESS RECEIVED
Tuesday, November 6, 2018NOTICE OF SUIT
Friday, December 22, 2017NOTICE OF SUIT
Wednesday, November 30, 2011REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Wednesday, November 30, 2011REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Monday, November 28, 2011TEAS SECTION 8 & 9 RECEIVED
Friday, January 18, 2008CASE FILE IN TICRS
Saturday, February 9, 2002REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Saturday, February 9, 2002REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Monday, December 10, 2001REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Friday, November 7, 1997REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Tuesday, October 14, 1997REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, June 2, 1992REGISTERED-PRINCIPAL REGISTER
Tuesday, March 10, 1992PUBLISHED FOR OPPOSITION
Friday, February 7, 1992NOTICE OF PUBLICATION
Monday, November 25, 1991APPROVED FOR PUB - PRINCIPAL REGISTER
Thursday, November 21, 1991ASSIGNED TO EXAMINER

Related Keywords

magnehelic pressure differential gauges pressures wired generation control controllingsuch signal visual