COS Trademark

Trademark Overview


On Monday, June 12, 2023, a trademark application was filed for COS with the United States Patent and Trademark Office. The USPTO has given the COS trademark a serial number of 98038449. The federal status of this trademark filing is SECOND EXTENSION - GRANTED as of Saturday, March 28, 2026. This trademark is owned by Harmonic Inc.. The COS trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:

Computer hardware and downloadable and recorded software for transporting video, data and voice over fiber and coax networks, for use by broadband and cable service providers; outdoor enclosures for use by broadband and cable service providers, namely, environmental enclosures, namely, structures specially adapted to house and protect optical and coax networking modules comprised of transceivers, modulators, optical nodes, routers, ethernet adapters, optical signaling cables, data processors, motherboards, video receivers, receivers for receiving cable television, optical receivers, cable transmitters, television transmitters, telecommunications transmitters, power supplies, and computer hardware and peripherals from the outdoor elements and tampering; computer hardware and downloadable and recorded software for digital audio and video processing
cos

General Information


Serial Number98038449
Word MarkCOS
Filing DateMonday, June 12, 2023
Status731 - SECOND EXTENSION - GRANTED
Status DateSaturday, March 28, 2026
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, February 4, 2025

Trademark Statements


Goods and ServicesComputer hardware and downloadable and recorded software for transporting video, data and voice over fiber and coax networks, for use by broadband and cable service providers; outdoor enclosures for use by broadband and cable service providers, namely, environmental enclosures, namely, structures specially adapted to house and protect optical and coax networking modules comprised of transceivers, modulators, optical nodes, routers, ethernet adapters, optical signaling cables, data processors, motherboards, video receivers, receivers for receiving cable television, optical receivers, cable transmitters, television transmitters, telecommunications transmitters, power supplies, and computer hardware and peripherals from the outdoor elements and tampering; computer hardware and downloadable and recorded software for digital audio and video processing

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 Codes021, 023, 026, 036, 038
Class Status Code6 - Active
Class Status DateSunday, July 16, 2023
Primary Code009
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History


Party NameHarmonic Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressSan Jose, CA 95131
US

Party NameHarmonic Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressSan Jose, CA 95131
US

Trademark Events


Event DateEvent Description
Thursday, June 15, 2023NEW APPLICATION ENTERED
Sunday, July 16, 2023NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Friday, March 1, 2024ASSIGNED TO EXAMINER
Wednesday, March 6, 2024NON-FINAL ACTION WRITTEN
Wednesday, March 6, 2024NON-FINAL ACTION E-MAILED
Wednesday, March 6, 2024NOTIFICATION OF NON-FINAL ACTION E-MAILED
Tuesday, June 4, 2024APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
Tuesday, June 4, 2024APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
Wednesday, July 31, 2024TEAS RESPONSE TO OFFICE ACTION RECEIVED
Wednesday, July 31, 2024CORRESPONDENCE RECEIVED IN LAW OFFICE
Wednesday, July 31, 2024TEAS/EMAIL CORRESPONDENCE ENTERED
Wednesday, September 4, 2024SUSPENSION LETTER WRITTEN
Wednesday, September 4, 2024LETTER OF SUSPENSION E-MAILED
Wednesday, September 4, 2024NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
Wednesday, January 15, 2025APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, January 29, 2025NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, February 4, 2025PUBLISHED FOR OPPOSITION
Tuesday, February 4, 2025OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Tuesday, April 1, 2025NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Tuesday, September 30, 2025SOU TEAS EXTENSION RECEIVED
Tuesday, September 30, 2025SOU EXTENSION 1 FILED
Tuesday, September 30, 2025SOU EXTENSION 1 GRANTED
Wednesday, October 8, 2025NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Friday, March 27, 2026SOU TEAS EXTENSION RECEIVED
Friday, March 27, 2026SOU EXTENSION 2 FILED
Saturday, March 28, 2026SOU EXTENSION 2 GRANTED
Saturday, March 28, 2026NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED