Who owns the KONSAIT trademark?

The KONSAIT trademark is owned by Konsait Inc.

What class is the KONSAIT trademark registered in?

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

What is the serial number for KONSAIT?

The USPTO serial number for KONSAIT is 88250047.

What is the registration number for KONSAIT?

KONSAIT is registered under USPTO registration number 5935473.

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Updated Sep 26, 2026·16 searches this week

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KON

USPTO Trademark Record

REGISTERED

KONSAIT

SN 88250047·Reg 5935473·Filed Jan 04, 2019

Owner Konsait Inc

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.

KONSAIT (Serial No. 88250047), Registration No. 5935473, is a registered US trademark filed on Jan 04, 2019 by Konsait Inc. This trademark covers Class 016 (Paper goods, books & stationery).

Section 8/9 declaration window: December 17, 2029

Conflict Analysis

Full conflict analysis for KONSAIT (SN 88250047) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

KONSAIT (Reg. #5935473) is a registered US trademark that has been protecting its owner, Konsait Inc, since 2019. 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 04, 2019

SERIAL

88250047

REG#

5935473

REGISTERED

Dec 17, 2019

Filing Information

StatusREGISTERED

Filing DateJan 04, 2019

Serial Number88250047

Registration No.5935473

Registration DateDec 17, 2019

Status DateApr 17, 2026

Published for OppositionOct 01, 2019

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedTrademark

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: Dec 20, 2014

First use in commerce: Dec 20, 2014

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

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Status History

21 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 17, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Apr 17, 2026

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Apr 17, 2026

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

TEAS SECTION 8 RECEIVED

Nov 28, 2025

TEAS SECTION 8 RECEIVED

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

Dec 17, 2024

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

REGISTERED-PRINCIPAL REGISTER

Dec 17, 2019

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Oct 01, 2019

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 01, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 11, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Aug 28, 2019

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Aug 28, 2019

TEAS/EMAIL CORRESPONDENCE ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 28, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO LIE

Aug 08, 2019

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Aug 01, 2019

TEAS RESPONSE TO OFFICE ACTION RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 01, 2019

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NON-FINAL ACTION WRITTEN

Mar 28, 2019

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Mar 28, 2019

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 28, 2019

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Mar 22, 2019

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 26, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jan 08, 2019

NEW APPLICATION ENTERED

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