Who owns the PIGKNOWS trademark?

The PIGKNOWS trademark is owned by VALSTONE CORPORATION INC..

What class is the PIGKNOWS trademark registered in?

The PIGKNOWS trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for PIGKNOWS?

The USPTO serial number for PIGKNOWS is 78283387.

What is the registration number for PIGKNOWS?

PIGKNOWS is registered under USPTO registration number 2983997.

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USPTO Trademark Record

REGISTERED

PIGKNOWS

SN 78283387·Reg 2983997·Filed Aug 05, 2003

Owner VALSTONE CORPORATION INC.

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

PIGKNOWS (Serial No. 78283387), Registration No. 2983997, is a registered US trademark filed on Aug 05, 2003 by VALSTONE CORPORATION INC.. This trademark covers Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: August 09, 2035

Mark Intelligence

PIGKNOWS (Reg. #2983997) is a registered US trademark that has been protecting its owner, VALSTONE CORPORATION INC., since 2003. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 05, 2003

SERIAL

78283387

REG#

2983997

REGISTERED

Aug 09, 2005

Filing Information

StatusREGISTERED

Filing DateAug 05, 2003

Serial Number78283387

Registration No.2983997

Registration DateAug 09, 2005

Status DateApr 04, 2026

Published for OppositionApr 27, 2004

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Mar 01, 2004

First use in commerce: Jun 01, 2004

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

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Status History

61 events

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

Aug 03, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 03, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 03, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Apr 07, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Apr 07, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Apr 07, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 07, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 07, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 04, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Apr 04, 2026

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Apr 04, 2026

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

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

Apr 04, 2026

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

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Feb 04, 2026

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

TEAS SECTION 8 & 9 RECEIVED

Jan 26, 2026

TEAS SECTION 8 & 9 RECEIVED

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

Aug 09, 2024

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

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

Oct 16, 2019

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

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Oct 16, 2019

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

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

Oct 16, 2019

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 15, 2019

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 15, 2016

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 15 ACKNOWLEDGED

Mar 15, 2016

REGISTERED - SEC. 15 ACKNOWLEDGED

SEC. 15 ACKNOWLEDGEMENT - E-MAILED

Mar 15, 2016

SEC. 15 ACKNOWLEDGEMENT - E-MAILED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 07, 2016

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 07, 2016

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS SECTION 15 RECEIVED

Jan 07, 2016

TEAS SECTION 15 RECEIVED

TEAS SECTION 8 & 9 RECEIVED

Jan 07, 2016

TEAS SECTION 8 & 9 RECEIVED

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Aug 17, 2011

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Aug 17, 2011

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

Aug 15, 2011

TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED

POST REGISTRATION ACTION MAILED - SEC. 8

Aug 14, 2011

POST REGISTRATION ACTION MAILED - SEC. 8

Aug 14, 2011

POST REGISTRATION ACTION MAILED - SEC. 8

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 05, 2011

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 RECEIVED

Jul 14, 2011

TEAS SECTION 8 RECEIVED

REGISTERED-PRINCIPAL REGISTER

Aug 09, 2005

REGISTERED-PRINCIPAL REGISTER

LAW OFFICE REGISTRATION REVIEW COMPLETED

Jun 10, 2005

LAW OFFICE REGISTRATION REVIEW COMPLETED

ASSIGNED TO LIE

May 20, 2005

ASSIGNED TO LIE

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

May 16, 2005

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

EXAMINER'S AMENDMENT ENTERED

Apr 28, 2005

EXAMINER'S AMENDMENT ENTERED

Apr 28, 2005

EXAMINER'S AMENDMENT ENTERED

SU-EXAMINER'S AMENDMENT WRITTEN

Apr 24, 2005

SU-EXAMINER'S AMENDMENT WRITTEN

EXAMINERS AMENDMENT E-MAILED

Apr 24, 2005

EXAMINERS AMENDMENT E-MAILED

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 31, 2005

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 11, 2005

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 11, 2005

CORRESPONDENCE RECEIVED IN LAW OFFICE

SU - FINAL REFUSAL - WRITTEN

Jan 08, 2005

SU - FINAL REFUSAL - WRITTEN

FINAL REFUSAL E-MAILED

Jan 08, 2005

FINAL REFUSAL E-MAILED

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 07, 2004

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Nov 27, 2004

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 27, 2004

CORRESPONDENCE RECEIVED IN LAW OFFICE

SU - NON-FINAL ACTION - WRITTEN

Oct 13, 2004

SU - NON-FINAL ACTION - WRITTEN

NON-FINAL ACTION E-MAILED

Oct 13, 2004

NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Oct 12, 2004

ASSIGNED TO EXAMINER

STATEMENT OF USE PROCESSING COMPLETE

Oct 07, 2004

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Oct 01, 2004

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Oct 01, 2004

USE AMENDMENT FILED

NOA MAILED - SOU REQUIRED FROM APPLICANT

Jul 20, 2004

NOA MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Apr 27, 2004

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Apr 07, 2004

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 23, 2004

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Feb 20, 2004

ASSIGNED TO EXAMINER

EXAMINERS AMENDMENT E-MAILED

Feb 20, 2004

EXAMINERS AMENDMENT E-MAILED

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