Who owns the CROSSFLOWX trademark?

The CROSSFLOWX trademark is owned by Heidi Kristoffer, LLC.

What class is the CROSSFLOWX trademark registered in?

The CROSSFLOWX trademark is registered in Class 041 (Education & entertainment services).

What is the serial number for CROSSFLOWX?

The USPTO serial number for CROSSFLOWX is 86607320.

What is the registration number for CROSSFLOWX?

CROSSFLOWX is registered under USPTO registration number 4859535.

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USPTO Trademark Record

ABANDONED

CROSSFLOWX

SN 86607320·Reg 4859535·Filed Apr 23, 2015

Owner Heidi Kristoffer, LLC

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

CROSSFLOWX (Serial No. 86607320), Registration No. 4859535, is a abandoned US trademark filed on Apr 23, 2015 by Heidi Kristoffer, LLC. This trademark covers Class 041 (Education & entertainment services).

Mark Intelligence

CROSSFLOWX (Reg. #4859535) is an abandoned US trademark that was filed in 2015 but has since been abandoned. The mark covers Class 041 (Education & entertainment services). Goods and services include Education; providing of training; entertainment; sporting and cultural activities.. The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 23, 2015

SERIAL

86607320

REG#

4859535

REGISTERED

Nov 24, 2015

Filing Information

StatusABANDONED

Filing DateApr 23, 2015

Serial Number86607320

Registration No.4859535

Registration DateNov 24, 2015

Status DateSep 11, 2026

Published for OppositionSep 08, 2015

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: May 04, 2014

First use in commerce: May 04, 2014

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

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

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Status History

22 events

CANCELLED SEC. 8 (10-YR)

Sep 11, 2026

CANCELLED SEC. 8 (10-YR)

NOTICE OF CANCELLATION SEC. 8 EMAILED

Sep 11, 2026

NOTICE OF CANCELLATION SEC. 8 EMAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 21, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

Feb 21, 2026

POST REGISTRATION ACTION MAILED - SEC. 8 & 9

TEAS SECTION 8 & 9 RECEIVED

Nov 24, 2025

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Nov 24, 2024

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

May 28, 2021

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

May 28, 2021

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

May 26, 2021

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 12, 2021

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

Mar 12, 2021

POST REGISTRATION ACTION MAILED - SEC. 8 & 15

TEAS SECTION 8 & 15 RECEIVED

Dec 04, 2020

TEAS SECTION 8 & 15 RECEIVED

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

Nov 24, 2020

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

REGISTERED-PRINCIPAL REGISTER

Nov 24, 2015

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Sep 08, 2015

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 08, 2015

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 19, 2015

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Aug 03, 2015

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 03, 2015

APPROVED FOR PUB - PRINCIPAL REGISTER

NOTICE OF PSEUDO MARK E-MAILED

May 05, 2015

NOTICE OF PSEUDO MARK E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 04, 2015

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Apr 27, 2015

NEW APPLICATION ENTERED

CROSSFLOWX

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