Who owns the ESTEK trademark?

The ESTEK trademark is owned by PT Estek Solar Energy.

What class is the ESTEK trademark registered in?

The ESTEK trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 017 (Rubber, plastics & insulating materials).

What is the serial number for ESTEK?

The USPTO serial number for ESTEK is 99572944.

What is the registration number for ESTEK?

ESTEK is registered under USPTO registration number 0.

EST

ESTEK

PENDING

Serial: 99572944
Reg: 0
Filed: Dec 31, 2025
Owner: PT Estek Solar Energy

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.; Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica and substitutes for all these materials; plastics and resins in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, tubes and hoses, not of metal.

What to file next

Statement of Use, or a request for a further extension

When: Due six months from the notice of allowance.
Extensions and grace: Five six-month extensions are available, giving a thirty-six-month ceiling from the notice of allowance. There is no extension beyond it.
If it is missed: The application goes abandoned. A petition to revive runs two months from the notice of abandonment.

Statement of Use deadlines

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 009Electronics, software & scientific instruments

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

Class 017Rubber, plastics & insulating materials

US codes: 001, 005, 012, 013, 035, 050

Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica and substitutes for all these materials; plastics and resins in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, tubes and hoses, not of metal.

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

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Status History

9 events

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jul 21, 2026

Code NOAM

PUBLISHED FOR OPPOSITION

May 26, 2026

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 26, 2026

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 20, 2026

Code NONP

ASSIGNED TO EXAMINER

Apr 30, 2026

Code DOCK

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 30, 2026

Code CNSA

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 19, 2026

Code NWOS

NEW APPLICATION ENTERED

Dec 31, 2025

Code NWAP

APPLICATION FILING RECEIPT MAILED

Dec 31, 2025

Code MAFR

What usually happens from here

Of the 52,488 marks on the USPTO register that reached noa e-mailed - sou required from applicant:

Registered33% (17,296)

Abandoned56% (29,463)

Still pending11% (5,729)

Historical frequencies across the whole register, not a prediction about this mark. The outcome of any one application depends on what is filed and when.

Other Marks by PT Estek Solar Energy

Additional USPTO filings from the same owner.

INS

INSHINE

99654377

PT Estek Solar Energy

PENDING

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

Recently filed and registered marks in the same international class.

EST

ESTEK

73507394

LUTIA INTERNATIONAL INC.

ABANDONED

Other Marks by Prakash NAMA

Additional USPTO filings handled by the same attorney of record.

CEO

CEO BY YOUNGOR

99699963

REGISTERED

LAM

LAMETT

99324758

REGISTERED

ARI

ARISTE

90082319

REGISTERED

DAT

DATABEYOND

79421502

REGISTERED

ESTEK

What to file next

Full Goods & Services

Filing Basis & Declarations

What usually happens from here

Other Marks by PT Estek Solar Energy

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

Other Marks by Prakash NAMA

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