Who owns the CYKOSIS trademark?

The CYKOSIS trademark is owned by FELICITY HOLDINGS LLC.

What is the serial number for CYKOSIS?

The USPTO serial number for CYKOSIS is 99348524.

What is the registration number for CYKOSIS?

CYKOSIS is registered under USPTO registration number 0.

CYK

USPTO Trademark Record

ABANDONED

CYKOSIS

Q: What class is the CYKOSIS trademark registered in?

The CYKOSIS trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 041 (Education & entertainment services).

SN 99348524·Reg 0·Filed Aug 20, 2025

Owner FELICITY HOLDINGS LLC

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.; Education; providing of training; entertainment; sporting and cultural activities.

CYKOSIS (Serial No. 99348524), Registration No. 0, is a abandoned US trademark filed on Aug 20, 2025 by FELICITY HOLDINGS LLC. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 041 (Education & entertainment services).

Mark Intelligence

CYKOSIS (Reg. #0) is an abandoned US trademark that was filed in 2025 but has since been abandoned. The mark covers Class 009 (Electronics, software & scientific instruments) and Class 041 (Education & entertainment services) respectively. Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s....

FILED

Aug 20, 2025

SERIAL

99348524

REG#

Owner

Applicant

FELICITY HOLDINGS LLC

Entity

LLC

State

Address

12536 Payson Street, New Port Richey, FL, 34654

Country

Attorney

Law firm

FELICITY HOLDINGS LLC

Address

12536 Payson Street, New Port Richey, FL 34654, United States

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Filing Information

StatusABANDONED

Filing DateAug 20, 2025

Serial Number99348524

Registration No.0

Status DateJun 10, 2026

Mark TypeStandard characters

Status DescriptionDead and abandoned due to failure to respond

Filing Signals

FILED

2025

YEARS AGO

CLASSES

MADRID FILINGS

—

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

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

First use anywhere: Jun 06, 2025

First use in commerce: Dec 16, 2025

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Jun 06, 2025

First use in commerce: Dec 31, 2025

Education; providing of training; entertainment; sporting and cultural activities.

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

Status History

19 events

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

Jun 10, 2026

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND

Jun 10, 2026

ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Mar 11, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

WITHDRAWAL OF ATTORNEY GRANTED

Mar 11, 2026

WITHDRAWAL OF ATTORNEY GRANTED

NON-FINAL ACTION WRITTEN

Feb 07, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Feb 07, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Feb 07, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

USE AMENDMENT ACCEPTED

Jan 14, 2026

USE AMENDMENT ACCEPTED

TEAS AMENDMENT OF USE RECEIVED

Jan 11, 2026

TEAS AMENDMENT OF USE RECEIVED

USE AMENDMENT FILED

Jan 11, 2026

USE AMENDMENT FILED

AMENDMENT TO USE PROCESSING COMPLETE

Jan 11, 2026

AMENDMENT TO USE PROCESSING COMPLETE

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

Jan 07, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 07, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 07, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jan 07, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

ASSIGNED TO EXAMINER

Jan 06, 2026

ASSIGNED TO EXAMINER

APPLICATION FILING RECEIPT MAILED

Sep 04, 2025

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 22, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Aug 20, 2025

NEW APPLICATION ENTERED

CYKOSIS

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