Who owns the CADFLEX trademark?

The CADFLEX trademark is owned by SISER s.r.l..

What class is the CADFLEX trademark registered in?

The CADFLEX trademark is registered in Class 017 (Rubber, plastics & insulating materials).

What is the serial number for CADFLEX?

The USPTO serial number for CADFLEX is 87148209.

What is the registration number for CADFLEX?

CADFLEX is registered under USPTO registration number 5176021.

Sealvo

Home Search: CADFLEXCADFLEX #87148209

Back

Updated Sep 28, 2026·20 searches this week

View on USPTO TSDR Find similar marks

CAD

USPTO Trademark Record

REGISTERED

CADFLEX

SN 87148209·Reg 5176021·Filed Aug 23, 2016

Owner SISER s.r.l.

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.

CADFLEX (Serial No. 87148209), Registration No. 5176021, is a registered US trademark filed on Aug 23, 2016 by SISER s.r.l.. This trademark covers Class 017 (Rubber, plastics & insulating materials).

Section 8/9 declaration window: April 06, 2037

Conflict Analysis

Full conflict analysis for CADFLEX (SN 87148209) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

CADFLEX (Reg. #5176021) is a registered US trademark that has been protecting its owner, SISER s.r.l., since 2016. The mark covers Class 017 (Rubber, plastics & insulating materials). Goods and services include Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica and substitutes for all these materials; plasti.... The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 23, 2016

SERIAL

87148209

REG#

5176021

REGISTERED

Apr 04, 2017

Filing Information

StatusREGISTERED

Filing DateAug 23, 2016

Serial Number87148209

Registration No.5176021

Registration DateApr 04, 2017

Status DateJun 09, 2026

Published for OppositionJan 17, 2017

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 017Rubber, plastics & insulating materials

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

First use anywhere: Dec 31, 2011

First use in commerce: Dec 31, 2011

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

26 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 09, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Jun 09, 2026

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jun 09, 2026

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Jun 09, 2026

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Apr 06, 2026

TEAS SECTION 8 & 9 RECEIVED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Apr 04, 2026

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Sep 22, 2025

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Sep 22, 2025

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Sep 22, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 22, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Sep 22, 2025

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 22, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 16, 2023

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Oct 16, 2023

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Oct 16, 2023

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

TEAS SECTION 8 & 15 RECEIVED

Apr 14, 2023

TEAS SECTION 8 & 15 RECEIVED

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Apr 04, 2022

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

REGISTERED-PRINCIPAL REGISTER

Apr 04, 2017

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jan 17, 2017

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 17, 2017

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 28, 2016

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 10, 2016

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Dec 02, 2016

ASSIGNED TO EXAMINER

NOTICE OF PSEUDO MARK E-MAILED

Aug 30, 2016

NOTICE OF PSEUDO MARK E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 29, 2016

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Aug 26, 2016

NEW APPLICATION ENTERED

Other Marks by SISER s.r.l.

Additional USPTO filings from the same owner.

EAS

EASYRIP

98834034

SISER s.r.l.

REGISTERED

EAS

EASY TEAMS

76339101

SISER S.R.L.

REGISTERED

SIS

SISER

87299478

SISER s.r.l.

REGISTERED

PUR

PUREHT

98451890

SISER s.r.l.

REGISTERED

Other Marks by Megan E. Fink

Additional USPTO filings handled by the same attorney of record.

607

607 NEWS NOW

99639963

REGISTERED

SUN

SUNNY95 94.7FM

99598323

98484986

97636702

CADFLEX

Run a conflict check

Other Marks by SISER s.r.l.

Other Marks by Megan E. Fink

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company