Who owns the SIFLEX trademark?

The SIFLEX trademark is owned by S.I.F.RA. EST - SOCIETA' ITALIANA FARMACEUTICI RAVIZZA-EST S.P.A..

What is the serial number for SIFLEX?

The USPTO serial number for SIFLEX is 79376150.

What is the registration number for SIFLEX?

SIFLEX is registered under USPTO registration number 7561502.

SIF

USPTO Trademark Record

REGISTERED

SIFLEX

Q: What class is the SIFLEX trademark registered in?

The SIFLEX trademark is registered in Class 010 (Surgical, medical, dental & veterinary apparatus), Class 017 (Rubber, plastics & insulating materials).

SN 79376150·Reg 7561502·Filed Jun 12, 2023

Owner S.I.F.RA. EST - SOCIETA' ITALIANA FARMACEUTICI RAVIZZA-EST S.P.A.

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.; 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.

SIFLEX (Serial No. 79376150), Registration No. 7561502, is a registered US trademark filed on Jun 12, 2023 by S.I.F.RA. EST - SOCIETA' ITALIANA FARMACEUTICI RAVIZZA-EST S.P.A.. This trademark covers Class 010 (Surgical, medical, dental & veterinary apparatus), Class 017 (Rubber, plastics & insulating materials).

early section 8: November 12, 2030

Mark Intelligence

SIFLEX (Reg. #7561502) is a registered US trademark that has been protecting its owner, S.I.F.RA. EST - SOCIETA' ITALIANA FARMACEUTICI RAVIZZA-EST S.P.A., since 2023. The mark covers Class 010 (Surgical, medical, dental & veterinary apparatus) and Class 017 (Rubber, plastics & insulating materials) respectively. Goods and services include Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contac.... The mark faced 4 opposition proceedings during prosecution.

FILED

Jun 12, 2023

SERIAL

79376150

REG#

7561502

REGISTERED

Nov 12, 2024

Owner

Applicant

S.I.F.RA. EST - SOCIETA' ITALIANA FARMACEUTICI RAVIZZA-EST S.P.A.

Entity

Corporation (Foreign)

Address

Via Caboto N. 19/8, I- Trieste (TS)

Country

Attorney

NameMatthew L. Frisbee

Law firm

Matthew L. Frisbee LEASON ELLIS LLP

Docket

00138/317387

Address

One North Lexington Ave., Suite 1200, WHITE PLAINS, NY 10601, 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 DateJun 12, 2023

Serial Number79376150

Registration No.7561502

Registration DateNov 12, 2024

Status DateNov 12, 2024

Published for OppositionAug 27, 2024

Mark TypeStandard characters

Attorney Docket00138/317387

Status DescriptionLive and registered

Filing Signals

FILED

2023

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 4× 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 010Surgical, medical, dental & veterinary apparatus

US codes: 026, 039, 044

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.

Status History

31 events

NEW REPRESENTATIVE AT IB RECEIVED

Nov 28, 2025

NEW REPRESENTATIVE AT IB RECEIVED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jun 17, 2025

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 17, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 17, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

FINAL DECISION TRANSACTION PROCESSED BY IB

Jun 13, 2025

FINAL DECISION TRANSACTION PROCESSED BY IB

GENERIC MADRID TRANSACTION CREATED

Apr 12, 2025

GENERIC MADRID TRANSACTION CREATED

GENERIC MADRID TRANSACTION SENT TO IB

Apr 12, 2025

GENERIC MADRID TRANSACTION SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

Feb 28, 2025

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Feb 12, 2025

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Feb 10, 2025

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

Feb 09, 2025

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Nov 12, 2024

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Nov 12, 2024

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Aug 27, 2024

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 27, 2024

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 07, 2024

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 23, 2024

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 23, 2024

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 23, 2024

TEAS/EMAIL CORRESPONDENCE ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 23, 2024

APPROVED FOR PUB - PRINCIPAL REGISTER

REFUSAL PROCESSED BY IB

Apr 23, 2024

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

Mar 30, 2024

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Mar 30, 2024

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Mar 06, 2024

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Mar 05, 2024

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Mar 01, 2024

ASSIGNED TO EXAMINER

CORRECTION FROM IB ENTERED - NO REVIEW REQUIRED

Sep 21, 2023

CORRECTION FROM IB ENTERED - NO REVIEW REQUIRED

CORRECTION TRANSACTION RECEIVED FROM IB

Sep 10, 2023

CORRECTION TRANSACTION RECEIVED FROM IB

APPLICATION FILING RECEIPT MAILED

Aug 15, 2023

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 11, 2023

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

SN ASSIGNED FOR SECT 66A APPL FROM IB

Aug 10, 2023

SN ASSIGNED FOR SECT 66A APPL FROM IB

SIFLEX

Get pre-filing clearance

Search 15M+ trademarks

Run a conflict check

Other Marks in Class 010 — Surgical, medical, dental & veterinary apparatus

Other Marks by Matthew L. Frisbee

Resources

Company