DUO-SENSE Trademark

Trademark Overview


On Monday, September 12, 1983, a trademark application was filed for DUO-SENSE with the United States Patent and Trademark Office. The USPTO has given the DUO-SENSE trademark a serial number of 73443468. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, March 20, 2020. This trademark is owned by Harrel, Incorporated. The DUO-SENSE trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:

Temperature Controller for Use in Industrial Process

General Information


Serial Number73443468
Word MarkDUO-SENSE
Filing DateMonday, September 12, 1983
Status710 - CANCELLED - SECTION 8
Status DateFriday, March 20, 2020
Registration Number1300318
Registration DateTuesday, October 16, 1984
Mark Drawing1000 - Typeset: Word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, August 7, 1984

Trademark Statements


Goods and ServicesTemperature Controller for Use in Industrial Process

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 Code2 - Sec. 8 - Entire Registration
Class Status DateFriday, March 20, 2020
Primary Code009
First Use Anywhere DateFriday, January 21, 1983
First Use In Commerce DateFriday, January 21, 1983

Trademark Owner History


Party NameHarrel, Incorporated
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressNorwalk, CT 06855

Party NameHarrel, Incorporated
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressNorwalk, CT 06855

Party NameHarrel, Incorporated
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressNorwalk, CT 06855

Trademark Events


Event DateEvent Description
Friday, March 20, 2020CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Tuesday, May 13, 2008CASE FILE IN TICRS
Thursday, November 4, 2004REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Thursday, November 4, 2004REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Thursday, October 7, 2004REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Thursday, October 7, 2004PAPER RECEIVED
Thursday, August 2, 1990REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Thursday, June 7, 1990REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, October 16, 1984REGISTERED-PRINCIPAL REGISTER
Tuesday, August 7, 1984PUBLISHED FOR OPPOSITION
Thursday, June 7, 1984NOTICE OF PUBLICATION
Monday, April 9, 1984APPROVED FOR PUB - PRINCIPAL REGISTER
Friday, March 23, 1984EXAMINER'S AMENDMENT MAILED
Friday, March 9, 1984ASSIGNED TO EXAMINER