Who owns the FLEXERINE trademark?

The FLEXERINE trademark is owned by K9 Brands LLC.

What class is the FLEXERINE trademark registered in?

The FLEXERINE trademark is registered in Class 005 (Pharmaceuticals, medical & veterinary preparations).

What is the serial number for FLEXERINE?

The USPTO serial number for FLEXERINE is 87686671.

What is the registration number for FLEXERINE?

FLEXERINE is registered under USPTO registration number 5639398.

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Updated Oct 11, 2026·30 searches this week

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FLE

USPTO Trademark Record

ABANDONED

FLEXERINE

SN 87686671·Reg 5639398·Filed Nov 15, 2017

Owner K9 Brands LLC

Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and substances adapted for medical or veterinary purposes, food for babies; dietary supplements for human beings and animals; adhesive plasters, materials for dressings; material for filling teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.

FLEXERINE (Serial No. 87686671), Registration No. 5639398, is a abandoned US trademark filed on Nov 15, 2017 by K9 Brands LLC. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations).

Mark Intelligence

FLEXERINE (Reg. #5639398) is an abandoned US trademark that was filed in 2017 but has since been abandoned. The mark covers Class 005 (Pharmaceuticals, medical & veterinary preparations). Goods and services include Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and subs.... The mark faced 1 opposition proceeding during prosecution.

FILED

Nov 15, 2017

SERIAL

87686671

REG#

5639398

REGISTERED

Dec 25, 2018

Filing Information

StatusABANDONED

Filing DateNov 15, 2017

Serial Number87686671

Registration No.5639398

Registration DateDec 25, 2018

Status DateJul 11, 2025

Published for OppositionApr 10, 2018

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 005Pharmaceuticals, medical & veterinary preparations

US codes: 006, 018, 044, 046, 051, 052

First use anywhere: Dec 17, 2017

First use in commerce: Dec 17, 2017

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

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Status History

17 events

CANCELLED SEC. 8 (6-YR)

Jul 11, 2025

CANCELLED SEC. 8 (6-YR)

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Dec 25, 2023

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

REGISTERED-PRINCIPAL REGISTER

Dec 25, 2018

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Nov 17, 2018

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Nov 16, 2018

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

STATEMENT OF USE PROCESSING COMPLETE

Nov 14, 2018

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Nov 13, 2018

CASE ASSIGNED TO INTENT TO USE PARALEGAL

TEAS STATEMENT OF USE RECEIVED

Oct 15, 2018

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Oct 15, 2018

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jun 05, 2018

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Apr 10, 2018

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 10, 2018

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 21, 2018

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 06, 2018

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Feb 27, 2018

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 29, 2017

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Nov 18, 2017

NEW APPLICATION ENTERED

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FLEXERINE

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