Who owns the SEEKER(S) trademark?

The SEEKER(S) trademark is owned by ESPEN DAHLER KATERAAS.

What class is the SEEKER(S) trademark registered in?

The SEEKER(S) trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for SEEKER(S)?

The USPTO serial number for SEEKER(S) is 99535788.

What is the registration number for SEEKER(S)?

SEEKER(S) is registered under USPTO registration number 8332533.

SEE

USPTO Trademark Record

REGISTERED

SEEKER(S)

SN 99535788·Reg 8332533·Filed Dec 08, 2025

Owner ESPEN DAHLER KATERAAS

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

SEEKER(S) (Serial No. 99535788), Registration No. 8332533, is a registered US trademark filed on Dec 08, 2025 by ESPEN DAHLER KATERAAS. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: July 07, 2032

Mark Intelligence

SEEKER(S) (Reg. #8332533) is a registered US trademark that has been protecting its owner, ESPEN DAHLER KATERAAS, since 2025. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Dec 08, 2025

SERIAL

99535788

REG#

8332533

REGISTERED

Jul 07, 2026

Owner

Applicant

ESPEN DAHLER KATERAAS

Entity

Individual

Address

220 EAST SIERRA MADRE BLVD., UNIT B, SIERRA MADRE, CA, 91024

Country

Attorney

Law firm

ESPEN DAHLER KATERAAS

Address

220 EAST SIERRA MADRE BLVD., UNIT B, SIERRA MADRE, CA 91024, United States

Get pre-filing clearance

AI attorney analyzes your proposed mark against USPTO — Go/No-Go verdict, class-by-class risks, and strategy recommendations.

Run clearance

Filing Information

StatusREGISTERED

Filing DateDec 08, 2025

Serial Number99535788

Registration No.8332533

Registration DateJul 07, 2026

Status DateJul 07, 2026

Published for OppositionMay 19, 2026

Mark TypeStandard characters

Status DescriptionLive and registered

Filing Signals

FILED

2025

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

Search 15M+ trademarks

Free USPTO lookups by name, owner, or serial number. No account needed.

Search now

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: Dec 08, 2025

First use in commerce: Dec 08, 2025

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

Status History

16 events

REGISTERED-PRINCIPAL REGISTER

Jul 07, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jul 07, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

May 19, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 19, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 13, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 23, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Apr 19, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 19, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 19, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

Apr 13, 2026

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Apr 13, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Apr 13, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Apr 13, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 02, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 08, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Dec 08, 2025

APPLICATION FILING RECEIPT MAILED

SEEKER(S)

Get pre-filing clearance

Search 15M+ trademarks

Run a conflict check

Other Marks by ESPEN DAHLER KATERAAS

Other Marks in Class 009 — Electronics, software & scientific instruments

Resources

Company