Who owns the SIIL trademark?

The SIIL trademark is owned by NAGAE LINE S.L.

What class is the SIIL trademark registered in?

The SIIL trademark is registered in Class 010 (Surgical, medical, dental & veterinary apparatus).

What is the serial number for SIIL?

The USPTO serial number for SIIL is 99290453.

What is the registration number for SIIL?

SIIL is registered under USPTO registration number 8250062.

Sealvo

Home Search: SIILSIIL #99290453

Back

Updated Oct 10, 2026·21 searches this week

View on USPTO TSDR Find similar marks

SII

USPTO Trademark Record

REGISTERED

SIIL

SN 99290453·Reg 8250062·Filed Jul 18, 2025

Owner NAGAE LINE S.L

Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contact lenses and sunglasses; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for persons with disabilities; massage apparatus; apparatus, devices and articles for nursing infants; sexual activity apparatus, devices and articles.

SIIL (Serial No. 99290453), Registration No. 8250062, is a registered US trademark filed on Jul 18, 2025 by NAGAE LINE S.L. This trademark covers Class 010 (Surgical, medical, dental & veterinary apparatus).

early section 8: May 12, 2032

Mark Intelligence

SIIL (Reg. #8250062) is a registered US trademark that has been protecting its owner, NAGAE LINE S.L, since 2025. The mark covers Class 010 (Surgical, medical, dental & veterinary apparatus). Goods and services include Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contac.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 18, 2025

SERIAL

99290453

REG#

8250062

REGISTERED

May 12, 2026

Filing Information

StatusREGISTERED

Filing DateJul 18, 2025

Serial Number99290453

Registration No.8250062

Registration DateMay 12, 2026

Status DateMay 12, 2026

Published for OppositionMar 24, 2026

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 010Surgical, medical, dental & veterinary apparatus

US codes: 026, 039, 044

First use anywhere: May 16, 2021

First use in commerce: May 16, 2021

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

18 events

REGISTERED-PRINCIPAL REGISTER

May 12, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 12, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Mar 24, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 24, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 18, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Mar 03, 2026

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Mar 03, 2026

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Mar 03, 2026

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Mar 03, 2026

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 03, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Dec 05, 2025

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Dec 05, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Dec 05, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Dec 05, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 24, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Nov 24, 2025

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

Jul 18, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jul 18, 2025

APPLICATION FILING RECEIPT MAILED

Other Marks by Michael B. Chesal

Additional USPTO filings handled by the same attorney of record.

EVE

EVERYTHING LABELED

99698950

REGISTERED

BPL

BP LIFE

98595287

REGISTERED

BOO

BOOSTED PRO

98709237

REGISTERED

LIL

LILLIE&LEE

99272782

REGISTERED

SIIL

Run a conflict check

Other Marks by Michael B. Chesal

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company