Who owns the SILSPERSE trademark?

The SILSPERSE trademark is owned by Polychem Dispersions, Inc..

What class is the SILSPERSE trademark registered in?

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

What is the serial number for SILSPERSE?

The USPTO serial number for SILSPERSE is 86068350.

What is the registration number for SILSPERSE?

SILSPERSE is registered under USPTO registration number 4607105.

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Updated Oct 25, 2026·8 searches this week

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SIL

USPTO Trademark Record

REGISTERED

SILSPERSE

SN 86068350·Reg 4607105·Filed Sep 18, 2013

Owner Polychem Dispersions, Inc.

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.

SILSPERSE (Serial No. 86068350), Registration No. 4607105, is a registered US trademark filed on Sep 18, 2013 by Polychem Dispersions, Inc.. This trademark covers Class 001 (Chemicals for industrial, scientific & agricultural use).

Section 8/9 declaration window: September 18, 2034

Mark Intelligence

SILSPERSE (Reg. #4607105) is a registered US trademark that has been protecting its owner, Polychem Dispersions, Inc., since 2013. The mark covers Class 001 (Chemicals for industrial, scientific & agricultural use). Goods and services include Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocesse.... The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 18, 2013

SERIAL

86068350

REG#

4607105

REGISTERED

Sep 16, 2014

Filing Information

StatusREGISTERED

Filing DateSep 18, 2013

Serial Number86068350

Registration No.4607105

Registration DateSep 16, 2014

Status DateJul 11, 2025

Published for OppositionApr 29, 2014

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 001Chemicals for industrial, scientific & agricultural use

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

First use anywhere: Oct 08, 2013

First use in commerce: Oct 08, 2013

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

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Status History

48 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 11, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Jul 11, 2025

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jul 11, 2025

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Jul 11, 2025

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

TEAS SECTION 8 & 9 RECEIVED

Feb 06, 2025

TEAS SECTION 8 & 9 RECEIVED

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

Sep 16, 2023

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 27, 2021

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 15 ACKNOWLEDGED

Aug 27, 2021

REGISTERED - SEC. 15 ACKNOWLEDGED

SEC. 15 ACKNOWLEDGEMENT - E-MAILED

Aug 27, 2021

SEC. 15 ACKNOWLEDGEMENT - E-MAILED

TEAS SECTION 15 RECEIVED

Apr 28, 2021

TEAS SECTION 15 RECEIVED

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Nov 28, 2020

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Nov 28, 2020

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 24, 2020

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 RECEIVED

Sep 15, 2020

TEAS SECTION 8 RECEIVED

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

Sep 16, 2019

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

REGISTERED-PRINCIPAL REGISTER

Sep 16, 2014

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Aug 14, 2014

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Aug 13, 2014

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

ASSIGNED TO EXAMINER

Aug 06, 2014

ASSIGNED TO EXAMINER

STATEMENT OF USE PROCESSING COMPLETE

Aug 05, 2014

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jul 31, 2014

CASE ASSIGNED TO INTENT TO USE PARALEGAL

TEAS STATEMENT OF USE RECEIVED

Jul 11, 2014

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Jul 11, 2014

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jun 24, 2014

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Apr 29, 2014

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 29, 2014

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 09, 2014

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

LAW OFFICE PUBLICATION REVIEW COMPLETED

Mar 21, 2014

LAW OFFICE PUBLICATION REVIEW COMPLETED

TEAS REQUEST FOR RECONSIDERATION RECEIVED

Mar 19, 2014

TEAS REQUEST FOR RECONSIDERATION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 19, 2014

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 19, 2014

TEAS/EMAIL CORRESPONDENCE ENTERED

EXAMINERS AMENDMENT -WRITTEN

Mar 19, 2014

EXAMINERS AMENDMENT -WRITTEN

CORRESPONDENCE E-MAILED

Mar 19, 2014

CORRESPONDENCE E-MAILED

EXAMINER'S AMENDMENT ENTERED

Mar 19, 2014

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 19, 2014

APPROVED FOR PUB - PRINCIPAL REGISTER

FINAL REFUSAL WRITTEN

Mar 03, 2014

FINAL REFUSAL WRITTEN

FINAL REFUSAL E-MAILED

Mar 03, 2014

FINAL REFUSAL E-MAILED

NOTIFICATION OF FINAL REFUSAL EMAILED

Mar 03, 2014

NOTIFICATION OF FINAL REFUSAL EMAILED

ASSIGNED TO LIE

Feb 03, 2014

ASSIGNED TO LIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 03, 2014

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 03, 2014

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 27, 2014

TEAS RESPONSE TO OFFICE ACTION RECEIVED

ASSIGNED TO EXAMINER

Dec 29, 2013

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Dec 29, 2013

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Dec 29, 2013

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Dec 29, 2013

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 26, 2013

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 21, 2013

NEW APPLICATION ENTERED

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