Who owns the SILYTE trademark?

The SILYTE trademark is owned by LeydenJar Technologies B.V..

What class is the SILYTE trademark registered in?

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

What is the serial number for SILYTE?

The USPTO serial number for SILYTE is 79435979.

What is the registration number for SILYTE?

SILYTE is registered under USPTO registration number 8350234.

SIL

USPTO Trademark Record

REGISTERED

SILYTE

SN 79435979·Reg 8350234·Filed Sep 18, 2025

Owner LeydenJar Technologies B.V.

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.

SILYTE (Serial No. 79435979), Registration No. 8350234, is a registered US trademark filed on Sep 18, 2025 by LeydenJar Technologies B.V.. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: July 21, 2032

Mark Intelligence

SILYTE (Reg. #8350234) is a registered US trademark that has been protecting its owner, LeydenJar Technologies B.V., 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

Sep 18, 2025

SERIAL

79435979

REG#

8350234

REGISTERED

Jul 21, 2026

Owner

Applicant

LeydenJar Technologies B.V.

Entity

Not Provided

Address

Emmy Noetherweg 2 D, NL-2333 BK Leiden

Country

Attorney

NameBeatrice Martinet

Law firm

Beatrice Martinet Sideman & Bancroft LLP

Docket

12193-1

Address

One Embarcadero Center, 22nd Floor, San Francisco, CA 94111, United States

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Filing Information

StatusREGISTERED

Filing DateSep 18, 2025

Serial Number79435979

Registration No.8350234

Registration DateJul 21, 2026

Status DateJul 21, 2026

Published for OppositionJun 02, 2026

Mark TypeStandard characters

Attorney Docket12193-1

Status DescriptionLive and registered

Filing Signals

FILED

2025

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

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

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

Status History

19 events

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Oct 21, 2026

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Jul 21, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jul 21, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jun 02, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 02, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 27, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

May 05, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Apr 14, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 14, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 14, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

REFUSAL PROCESSED BY IB

Apr 02, 2026

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

Mar 13, 2026

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Mar 13, 2026

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Feb 11, 2026

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Feb 10, 2026

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Jan 28, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 03, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Nov 03, 2025

APPLICATION FILING RECEIPT MAILED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Oct 30, 2025

SN ASSIGNED FOR SECT 66A APPL FROM IB

SILYTE

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