KLENZYME

LIVE

Serial Number

73682847

Owner

Merck & Co., Inc.

Attorney

James H. Ackley

First Use Date

Aug 20, 1987

Filing Date

Sep 8, 1987

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KLENZYME Trademark

Serial Number: 73682847 • Registration: 1484952

KLENZYME is a trademark filed by Merck & Co., Inc. on September 8, 1987. The trademark is classified under Class 3 (Cosmetics & Cleaning). The application is currently registered and active.

Trademark Classes

Class 3 - Cosmetics & Cleaning

Bleaching preparations and other substances for laundry use; cleaning, polishing, scouring

Owner Contact Info

Merck & Co., Inc. (1,261 trademarks)

Rahway, NJ

Entity Type: 03

STERIS CORPORATION (274 trademarks)

5960 HEISLEY ROAD
MENTOR, OH 44060

Entity Type: 03

STERIS Inc. (147 trademarks)

43425 Business Park Drive
Temecula, CA 92590

Entity Type: 03

Legal Representation

Attorney of Record

James H. Ackley

72 trademarks filed View all →

Correspondence Address

James H. Ackley STERIS Corporation

5960 Heisley Road

STERIS Corporation

Mentor, OH 44060

United States

Trademark Details

Filing Date

September 8, 1987

Registration Date

April 19, 1988

First Use Anywhere

August 20, 1987

First Use in Commerce

August 20, 1987

Published for Opposition

January 26, 1988

Goods & Services

PRESOAK CLEANER FOR MEDICAL INSTRUMENTS

Filing History

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Aug 28, 2025 EWAF

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 28, 2025 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 28, 2025 ARAA

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

Aug 28, 2025 REAP

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

Feb 26, 2018 NA89

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Feb 26, 2018 RNL2

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

Feb 26, 2018 89AG

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 26, 2018 APRE

TEAS SECTION 8 & 9 RECEIVED

Feb 6, 2018 E89R

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

Apr 19, 2017 REM2

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 16, 2013 TCCA

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jul 20, 2011 ASGN

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

May 23, 2008 RNL1

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

May 23, 2008 89AG

ASSIGNED TO PARALEGAL

Apr 30, 2008 PLGL

TEAS SECTION 8 & 9 RECEIVED

Apr 14, 2008 E89R

CASE FILE IN TICRS

May 29, 2007 CFIT

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

Aug 11, 1993 C15A

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

May 10, 1993 815F

REGISTERED-PRINCIPAL REGISTER

Apr 19, 1988 R.PR

PUBLISHED FOR OPPOSITION

Jan 26, 1988 PUBO

NOTICE OF PUBLICATION

Dec 26, 1987 NPUB

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 25, 1987 CNSA

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