Who owns the K trademark?

The K trademark is owned by Knollwood Investment Advisory, LLC.

What class is the K trademark registered in?

The K trademark is registered in Class 036 (Insurance, financial & real estate services).

What is the serial number for K?

The USPTO serial number for K is 99463827.

What is the registration number for K?

K is registered under USPTO registration number 8272417.

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Updated Sep 19, 2026·9 searches this week

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USPTO Trademark Record

REGISTERED

K

SN 99463827·Reg 8272417·Filed Oct 27, 2025

Owner Knollwood Investment Advisory, LLC

Financial, monetary and banking services; insurance services; real estate services.

K (Serial No. 99463827), Registration No. 8272417, is a registered US trademark filed on Oct 27, 2025 by Knollwood Investment Advisory, LLC. This trademark covers Class 036 (Insurance, financial & real estate services).

early section 8: May 26, 2032

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Mark Intelligence

K (Reg. #8272417) is a registered US trademark that has been protecting its owner, Knollwood Investment Advisory, LLC, since 2025. The mark covers Class 036 (Insurance, financial & real estate services). Goods and services include Financial, monetary and banking services; insurance services; real estate services.. The mark faced 1 opposition proceeding during prosecution.

FILED

Oct 27, 2025

SERIAL

99463827

REG#

8272417

REGISTERED

May 26, 2026

Filing Information

StatusREGISTERED

Filing DateOct 27, 2025

Serial Number99463827

Registration No.8272417

Registration DateMay 26, 2026

Status DateMay 26, 2026

Published for OppositionApr 07, 2026

Filing Basis & Declarations

Filed as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 036Insurance, financial & real estate services

US codes: 100, 101, 102

First use anywhere: Dec 08, 2014

First use in commerce: Dec 08, 2014

Financial, monetary and banking services; insurance services; real estate services.

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

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Status History

17 events

REGISTERED-PRINCIPAL REGISTER

May 26, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 26, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 26, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 26, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Apr 07, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 07, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 01, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Mar 13, 2026

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Mar 13, 2026

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Mar 13, 2026

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Mar 13, 2026

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 13, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Mar 11, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 09, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Mar 09, 2026

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

Oct 27, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Oct 27, 2025

APPLICATION FILING RECEIPT MAILED

Other Marks by Knollwood Investment Advisory, LLC

Additional USPTO filings from the same owner.

KKN

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99463700

Knollwood Investment Advisory, LLC

REGISTERED

KNO

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99463797

Knollwood Investment Advisory, LLC

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GOA

GOALS-BASED DYNASTIC WEALTH PLANNING

99692806

Knollwood Investment Advisory, LLC

PENDING

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