U-KNOCK Trademark

Trademark Overview


On Monday, April 24, 2017, a trademark application was filed for U-KNOCK with the United States Patent and Trademark Office. The USPTO has given the U-KNOCK trademark a serial number of 87422357. The federal status of this trademark filing is SECTION 8 & 15 - ACCEPTED AND ACKNOWLEDGED as of Wednesday, April 2, 2025. This trademark is owned by DONG-A PENCIL CO., LTD.. The U-KNOCK trademark is filed in the Paper & Printed Material Products category with the following description:

Markers; Marking pens; Fountain pens; Stationery; Ball pens; Felt marking pens; Mechanical pencils; [ Pencils; ] Drawing pens; [ Color pencils; ] Color pens; Crayons; Pens; Writing instruments; [ Pencil or pen boxes; ] Highlighter pens; Mechanical pencil leads; [ Books in the field of education; ] Modelling clay [ ; Modelling paste; Molds for modelling clays; Catalogues in the field of education ]
u-knock

General Information


Serial Number87422357
Word MarkU-KNOCK
Filing DateMonday, April 24, 2017
Status702 - SECTION 8 & 15 - ACCEPTED AND ACKNOWLEDGED
Status DateWednesday, April 2, 2025
Registration Number5509567
Registration DateTuesday, July 3, 2018
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, June 27, 2017

Trademark Statements


Goods and ServicesMarkers; Marking pens; Fountain pens; Stationery; Ball pens; Felt marking pens; Mechanical pencils; [ Pencils; ] Drawing pens; [ Color pencils; ] Color pens; Crayons; Pens; Writing instruments; [ Pencil or pen boxes; ] Highlighter pens; Mechanical pencil leads; [ Books in the field of education; ] Modelling clay [ ; Modelling paste; Molds for modelling clays; Catalogues in the field of education ]
Pseudo MarkUNIVERSITY KNOCK; YOU KNOCK

Classification Information


International Class016 - Paper, cardboard and goods made from these materials, not included in other classes; printed matter; bookbinding material; photographs; stationery; adhesives for stationery or household purposes; artists' materials; paint brushes; typewriters and office requisites (except furniture); instructional and teaching material (except apparatus); plastic materials for packaging (not included in other classes); printers' type; printing blocks.
US Class Codes002, 005, 022, 023, 029, 037, 038, 050
Class Status Code6 - Active
Class Status DateMonday, May 1, 2017
Primary Code016
First Use Anywhere DateWednesday, May 31, 1989
First Use In Commerce DateSaturday, October 21, 2017

Trademark Owner History


Party NameDONG-A PENCIL CO., LTD.
Party Type30 - Original Registrant
Legal Entity Type99 - Other
AddressSeoul 06109
KR

Party NameDONG-A PENCIL CO., LTD.
Party Type20 - Owner at Publication
Legal Entity Type99 - Other
AddressSeoul
KR

Party NameDONG-A PENCIL CO., LTD.
Party Type10 - Original Applicant
Legal Entity Type99 - Other
AddressSeoul
KR

Trademark Events


Event DateEvent Description
Tuesday, May 16, 2017ASSIGNED TO EXAMINER
Tuesday, June 27, 2017PUBLISHED FOR OPPOSITION
Thursday, April 27, 2017NEW APPLICATION ENTERED
Monday, May 1, 2017NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Tuesday, May 2, 2017NOTICE OF PSEUDO MARK E-MAILED
Wednesday, May 17, 2017APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, June 7, 2017NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Wednesday, March 14, 2018STATEMENT OF USE PROCESSING COMPLETE
Tuesday, June 27, 2017OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Tuesday, August 22, 2017NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Friday, February 16, 2018SOU TEAS EXTENSION RECEIVED
Friday, February 16, 2018SOU EXTENSION 1 FILED
Friday, February 16, 2018SOU EXTENSION 1 GRANTED
Tuesday, February 20, 2018NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Friday, February 23, 2018TEAS STATEMENT OF USE RECEIVED
Friday, February 23, 2018USE AMENDMENT FILED
Monday, March 12, 2018CASE ASSIGNED TO INTENT TO USE PARALEGAL
Monday, July 3, 2023COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
Tuesday, April 10, 2018SU - NON-FINAL ACTION - WRITTEN
Tuesday, April 10, 2018NON-FINAL ACTION E-MAILED
Tuesday, April 10, 2018NOTIFICATION OF NON-FINAL ACTION E-MAILED
Thursday, May 10, 2018TEAS RESPONSE TO OFFICE ACTION RECEIVED
Thursday, May 10, 2018CORRESPONDENCE RECEIVED IN LAW OFFICE
Friday, May 11, 2018TEAS/EMAIL CORRESPONDENCE ENTERED
Saturday, May 26, 2018ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
Tuesday, May 29, 2018NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
Tuesday, July 3, 2018REGISTERED-PRINCIPAL REGISTER
Monday, December 16, 2024TEAS SECTION 8 & 15 RECEIVED
Wednesday, April 2, 2025CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Wednesday, April 2, 2025REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Wednesday, April 2, 2025NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED