Who owns the CHORDIO trademark?

The CHORDIO trademark is owned by Aa1 Technology Electronic Co., Limited.

What class is the CHORDIO trademark registered in?

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

What is the serial number for CHORDIO?

The USPTO serial number for CHORDIO is 79398019.

What is the registration number for CHORDIO?

CHORDIO is registered under USPTO registration number 0.

CHO

USPTO Trademark Record

ABANDONED

CHORDIO

SN 79398019·Reg 0·Filed Mar 16, 2024

Owner Aa1 Technology Electronic Co., Limited

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.

CHORDIO (Serial No. 79398019), Registration No. 0, is a abandoned US trademark filed on Mar 16, 2024 by Aa1 Technology Electronic Co., Limited. This trademark covers Class 009 (Electronics, software & scientific instruments).

Mark Intelligence

CHORDIO (Reg. #0) is an abandoned US trademark that was filed in 2024 but has since been abandoned. 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 3 opposition proceedings during prosecution.

FILED

Mar 16, 2024

SERIAL

79398019

REG#

REGISTERED

Dec 31, 1969

Owner

Applicant

Aa1 Technology Electronic Co., Limited

Entity

Corporation

Address

No. 22, No. 5101, Longgu Road, Shawan Zhen,, Panyu District, Guangzhou City Guangdong Province

Country

Attorney

Law firm

Aa1 Technology Electronic Co.

Address

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Filing Information

StatusABANDONED

Filing DateMar 16, 2024

Serial Number79398019

Registration No.0

Registration DateDec 31, 1969

Status DateApr 22, 2025

Mark TypeStylized characters

Status DescriptionDead and abandoned due to failure to respond

Filing Signals

FILED

2024

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 3× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

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

Status History

17 events

FINAL DECISION TRANSACTION PROCESSED BY IB

May 07, 2026

FINAL DECISION TRANSACTION PROCESSED BY IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Apr 22, 2026

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

FINAL DISPOSITION NOTICE SENT TO IB

Apr 22, 2026

FINAL DISPOSITION NOTICE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

Dec 05, 2025

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

Nov 19, 2025

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Nov 19, 2025

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

Apr 22, 2025

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND

Apr 22, 2025

ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND

REFUSAL PROCESSED BY IB

Oct 26, 2024

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

Oct 04, 2024

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Oct 04, 2024

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Oct 01, 2024

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Sep 30, 2024

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Sep 25, 2024

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 09, 2024

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Jul 09, 2024

APPLICATION FILING RECEIPT MAILED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Jun 20, 2024

SN ASSIGNED FOR SECT 66A APPL FROM IB

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