Who owns the SEPLIFE trademark?

The SEPLIFE trademark is owned by SUNRESIN NEW MATERIALS CO.LTD.,XI'AN.

What class is the SEPLIFE trademark registered in?

The SEPLIFE trademark is registered in Class 001 (Chemicals for industrial, scientific & agricultural use).

What is the serial number for SEPLIFE?

The USPTO serial number for SEPLIFE is 79233663.

What is the registration number for SEPLIFE?

SEPLIFE is registered under USPTO registration number 5736238.

SEPLIFE - Owned by SUNRESIN NEW MATERIALS CO.LTD.,XI'AN - (Class 001)

What to file next

Section 9 renewal, filed with a Section 8 declaration

When: Due between the ninth and tenth anniversary of registration, then before each tenth anniversary after that.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed renewal cancels the registration, and there is no revival route for it.

How Section 9 renewal works

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 001Chemicals for industrial, scientific & agricultural use

US codes: 001, 005, 006, 010, 026, 046

Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fire extinguishing and fire prevention compositions; tempering and soldering preparations; substances for tanning animal skins and hides; adhesives for use in industry; compost, manures, fertilizers; biological preparations for use in industry and science.

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

Filing Basis & Declarations

Trademark

Status History

41 events

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

Jul 22, 2026

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 22, 2026

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 22, 2026

Code TCCA

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jul 22, 2026

Code EWAF

REGISTERED-SEC.71 ACCEPTED

Aug 01, 2025

Code 71AG

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

Aug 01, 2025

Code NA71

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 28, 2025

Code APRE

TEAS SECTION 71 RECEIVED

Apr 28, 2025

Code ES71

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

Apr 30, 2024

Code REM3

CHANGE OF NAME/ADDRESS REC'D FROM IB

Oct 10, 2020

Code ADCH

FINAL DECISION TRANSACTION PROCESSED BY IB

Oct 18, 2019

Code FINO

GENERIC MADRID TRANSACTION CREATED

Aug 24, 2019

Code XXCR

GENERIC MADRID TRANSACTION SENT TO IB

Aug 24, 2019

Code XXSS

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Jul 30, 2019

Code FICR

REGISTERED-PRINCIPAL REGISTER

Apr 30, 2019

Code R.PR

PUBLISHED FOR OPPOSITION

Feb 12, 2019

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 12, 2019

Code NPUB

NOTIFICATION PROCESSED BY IB

Feb 08, 2019

Code GPNX

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 23, 2019

Code NONP

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

Jan 23, 2019

Code OP2R

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Jan 23, 2019

Code OPNS

EXAMINERS AMENDMENT -WRITTEN

Dec 16, 2018

Code CNEA

EXAMINERS AMENDMENT E-MAILED

Dec 16, 2018

Code GNEA

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Dec 16, 2018

Code GNEN

EXAMINER'S AMENDMENT ENTERED

Dec 16, 2018

Code XAEC

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 16, 2018

Code CNSA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 12, 2018

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 12, 2018

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 12, 2018

Code TEME

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 12, 2018

Code TCCA

REFUSAL PROCESSED BY IB

Jul 14, 2018

Code RFNT

ASSIGNED TO EXAMINER

Jul 09, 2018

Code DOCK

REFUSAL PROCESSED BY MPU

Jun 22, 2018

Code RFRR

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Jun 22, 2018

Code RFCS

APPLICATION FILING RECEIPT MAILED

Jun 16, 2018

Code MAFR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Jun 15, 2018

Code RFCR

NON-FINAL ACTION WRITTEN

Jun 14, 2018

Code CNRT

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 12, 2018

Code NWOS

ASSIGNED TO EXAMINER

Jun 12, 2018

Code DOCK

LIMITATION FROM ORIGINAL APPLICATION ENTERED

Jun 11, 2018

Code LIMI

SN ASSIGNED FOR SECT 66A APPL FROM IB

Jun 07, 2018

Code REPR

Other Marks by SUNRESIN NEW MATERIALS CO.LTD.,XI'AN

Additional USPTO filings from the same owner.

SEP

SEPLITE

79233216

SUNRESIN NEW MATERIALS CO.LTD.,XI'AN

REGISTERED

SEP

SEPSOLUT

79232123

SUNRESIN NEW MATERIALS CO.LTD.,XI'AN

REGISTERED

SUN

SUNRESIN

79235610

SUNRESIN NEW MATERIALS CO.LTD.,XI'AN

REGISTERED

Other Marks by Nazly Aileen Bayramoglu

Additional USPTO filings handled by the same attorney of record.

WLN

WLNC WORLD LIVE NEUROVASCULAR CONFERENCE

79298410

REGISTERED

ZEN

ZENTERRA

79440012

REGISTERED

MIT

MITSAN

98965129

REGISTERED

MIN

MINGSHANG

98965963

REGISTERED

SEPLIFE

What to file next

Full Goods & Services

Filing Basis & Declarations

Other Marks by SUNRESIN NEW MATERIALS CO.LTD.,XI'AN

Other Marks by Nazly Aileen Bayramoglu

Get pre-filing clearance

Search 14M+ trademarks

Run a conflict check

Industries

USPTO Deadlines

Compare

Resources

Company

Exceptions