Who owns the PROCHALK trademark?

The PROCHALK trademark is owned by KESON, LLC.

What class is the PROCHALK trademark registered in?

The PROCHALK trademark is registered in Class 016 (Paper goods, books & stationery).

What is the serial number for PROCHALK?

The USPTO serial number for PROCHALK is 77089806.

What is the registration number for PROCHALK?

PROCHALK is registered under USPTO registration number 3450297.

Sealvo

Home Search: PROCHALKPROCHALK #77089806

Back

Updated Oct 1, 2026·35 searches this week

View on USPTO TSDR Find similar marks

PRO

USPTO Trademark Record

REGISTERED

PROCHALK

SN 77089806·Reg 3450297·Filed Jan 24, 2007

Owner KESON, LLC

Paper and cardboard; printed matter; bookbinding material; photographs; stationery and office requisites, except furniture; adhesives for stationery or household purposes; drawing materials and materials for artists; paintbrushes; instructional and teaching materials; plastic sheets, films and bags for wrapping and packaging; printers' type, printing blocks.

PROCHALK (Serial No. 77089806), Registration No. 3450297, is a registered US trademark filed on Jan 24, 2007 by KESON, LLC. This trademark covers Class 016 (Paper goods, books & stationery).

Section 8/9 declaration window: June 19, 2028

Conflict Analysis

Full conflict analysis for PROCHALK (SN 77089806) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

PROCHALK (Reg. #3450297) is a registered US trademark that has been protecting its owner, KESON, LLC, since 2007. The mark covers Class 016 (Paper goods, books & stationery). Goods and services include Paper and cardboard; printed matter; bookbinding material; photographs; stationery and office requisites, except furnitu.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jan 24, 2007

SERIAL

77089806

REG#

3450297

REGISTERED

Jun 17, 2008

Filing Information

StatusREGISTERED

Filing DateJan 24, 2007

Serial Number77089806

Registration No.3450297

Registration DateJun 17, 2008

Status DateJun 27, 2018

Published for OppositionJul 03, 2007

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 016Paper goods, books & stationery

US codes: 002, 005, 022, 023, 029, 037, 038, 050

First use anywhere: Mar 24, 2008

First use in commerce: Mar 24, 2008

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

28 events

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Jun 27, 2018

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jun 27, 2018

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Jun 27, 2018

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 26, 2018

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Jun 14, 2018

TEAS SECTION 8 & 9 RECEIVED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Feb 07, 2018

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

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

Jun 17, 2017

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 14, 2014

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jun 14, 2014

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

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

Jun 14, 2014

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

TEAS SECTION 8 & 15 RECEIVED

May 30, 2014

TEAS SECTION 8 & 15 RECEIVED

REGISTERED-PRINCIPAL REGISTER

Jun 17, 2008

REGISTERED-PRINCIPAL REGISTER

LAW OFFICE REGISTRATION REVIEW COMPLETED

May 13, 2008

LAW OFFICE REGISTRATION REVIEW COMPLETED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

May 12, 2008

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

ASSIGNED TO EXAMINER

May 05, 2008

ASSIGNED TO EXAMINER

STATEMENT OF USE PROCESSING COMPLETE

Apr 18, 2008

STATEMENT OF USE PROCESSING COMPLETE

PAPER RECEIVED

Mar 27, 2008

PAPER RECEIVED

USE AMENDMENT FILED

Mar 25, 2008

USE AMENDMENT FILED

ASSIGNED TO EXAMINER

Jan 11, 2008

ASSIGNED TO EXAMINER

NOA MAILED - SOU REQUIRED FROM APPLICANT

Sep 25, 2007

NOA MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jul 03, 2007

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Jun 13, 2007

NOTICE OF PUBLICATION

ASSIGNED TO LIE

May 31, 2007

ASSIGNED TO LIE

LAW OFFICE PUBLICATION REVIEW COMPLETED

May 31, 2007

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO EXAMINER

May 12, 2007

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

May 12, 2007

APPROVED FOR PUB - PRINCIPAL REGISTER

NOTICE OF PSEUDO MARK MAILED

Jan 30, 2007

NOTICE OF PSEUDO MARK MAILED

NEW APPLICATION ENTERED

Jan 29, 2007

NEW APPLICATION ENTERED

Other Marks by KESON, LLC

Additional USPTO filings from the same owner.

KES

KESON

72432792

KESON, LLC

REGISTERED

GIA

GIANT

76469138

KESON, LLC

REGISTERED

MAK

MAKE YOUR MARK

85170590

KESON, LLC

REGISTERED

PRO

PRO-LINE

73294688

KESON, LLC

ABANDONED

Other Marks by John S. Mortimer

Additional USPTO filings handled by the same attorney of record.

DEM

DEMENTIA INSIDE OUT

98753233

REGISTERED

IRO

IRONMAN

78515590

REGISTERED

IRO

IRON MAN

78515846

REGISTERED

GSE

G-SERIES

88571840

REGISTERED

PROCHALK

Run a conflict check

Other Marks by KESON, LLC

Other Marks by John S. Mortimer

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company