Who owns the WINZER trademark?

The WINZER trademark is owned by Winzer Corporation.

What class is the WINZER trademark registered in?

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

What is the serial number for WINZER?

The USPTO serial number for WINZER is 73527637.

What is the registration number for WINZER?

WINZER is registered under USPTO registration number 1387833.

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USPTO Trademark Record

REGISTERED

WINZER

SN 73527637·Reg 1387833·Filed Mar 18, 1985

Owner Winzer Corporation

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.

WINZER (Serial No. 73527637), Registration No. 1387833, is a registered US trademark filed on Mar 18, 1985 by Winzer Corporation. This trademark covers Class 042 (Scientific, technology & SaaS services).

renewal grace 40y period: September 25, 20268 days remaining

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Full conflict analysis for WINZER (SN 73527637) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

WINZER (Reg. #1387833) is a registered US trademark that has been protecting its owner, Winzer Corporation, since 1985. 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

Mar 18, 1985

SERIAL

73527637

REG#

1387833

REGISTERED

Mar 25, 1986

Filing Information

StatusREGISTERED

Filing DateMar 18, 1985

Serial Number73527637

Registration No.1387833

Registration DateMar 25, 1986

Status DateFeb 05, 2026

Published for OppositionDec 31, 1985

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 101

First use anywhere: Jul 01, 1984

First use in commerce: Jul 01, 1984

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

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Status History

38 events

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

Feb 27, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 27, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 27, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Feb 05, 2026

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

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

Feb 05, 2026

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

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

Feb 05, 2026

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 29, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Oct 27, 2025

TEAS SECTION 8 & 9 RECEIVED

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

Mar 25, 2025

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

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Oct 17, 2018

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Aug 02, 2017

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jul 27, 2016

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 09, 2015

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

Nov 09, 2015

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

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Nov 09, 2015

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

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

Nov 09, 2015

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

TEAS SECTION 8 & 9 RECEIVED

Sep 28, 2015

TEAS SECTION 8 & 9 RECEIVED

NOTICE OF DESIGN SEARCH CODE MAILED

Jan 14, 2009

NOTICE OF DESIGN SEARCH CODE MAILED

CASE FILE IN TICRS

Jun 10, 2008

CASE FILE IN TICRS

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

Jun 05, 2006

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

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Jun 05, 2006

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

ASSIGNED TO PARALEGAL

May 19, 2006

ASSIGNED TO PARALEGAL

TEAS SECTION 8 & 9 RECEIVED

Mar 01, 2006

TEAS SECTION 8 & 9 RECEIVED

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Mar 01, 2006

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

PAPER RECEIVED

Jul 19, 2002

PAPER RECEIVED

NEW CERTIFICATE UNDER SECTION 7 - PROCESSED

Jan 09, 1998

NEW CERTIFICATE UNDER SECTION 7 - PROCESSED

May 02, 1997

NEW CERTIFICATE UNDER SECTION 7 - PROCESSED

RESPONSE RECEIVED TO POST REG. ACTION

Apr 03, 1997

RESPONSE RECEIVED TO POST REG. ACTION

POST REGISTRATION ACTION MAILED - SEC. 7

Oct 03, 1996

POST REGISTRATION ACTION MAILED - SEC. 7

REQUEST FOR NEW CERTIFICATE FILED

Apr 15, 1996

REQUEST FOR NEW CERTIFICATE FILED

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

May 04, 1992

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

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Feb 25, 1992

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

REGISTERED-PRINCIPAL REGISTER

Mar 25, 1986

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Dec 31, 1985

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Dec 01, 1985

NOTICE OF PUBLICATION

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 12, 1985

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 28, 1985

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

Jun 18, 1985

NON-FINAL ACTION MAILED

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