TrademarkDir
MASTERFLEX
LIVE

Serial Number

73544135

Owner

COLE-PARMER INSTRUMENT COMPANY LLC

Attorney

Phillip L. Kim

First Use Date

Oct 1, 1979

Filing Date

Jun 20, 1985

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MASTERFLEX Trademark

Serial Number: 73544135 • Registration: 1398521

MASTERFLEX is a trademark filed by COLE-PARMER INSTRUMENT COMPANY LLC on June 20, 1985. The trademark is classified under Class 17 (Rubber Goods). The application is currently registered and active.

Owner Contact Info

COLE-PARMER INSTRUMENT COMPANY LLC

625 EAST BUNKER COURT
VERNON HILLS, IL 60061

Entity Type: 16

COLE-PARMER INSTRUMENT COMPANY (112 trademarks)

CHICAGO, IL 60648

Entity Type: 03

Trademark Details

Filing Date

June 20, 1985

Registration Date

June 24, 1986

First Use Anywhere

October 1, 1979

First Use in Commerce

October 1, 1979

Published for Opposition

April 1, 1986

Goods & Services

FLEXIBLE TUBING FOR USE WITH FLUID PUMPS FOR MOVING LIQUIDS AND GASES

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
May 26, 2026 NA89
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
May 26, 2026 RNL3
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
May 26, 2026 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
May 26, 2026 APRE
TEAS SECTION 8 & 9 RECEIVED
Mar 20, 2026 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Jun 24, 2025 REM2
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Jul 11, 2023 EWAF
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jul 11, 2023 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jul 11, 2023 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jul 11, 2023 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jul 11, 2023 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jul 11, 2023 COAR
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Jun 23, 2022 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Jun 23, 2022 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Mar 23, 2022 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Jan 12, 2022 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Nov 10, 2021 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Dec 11, 2019 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Nov 13, 2019 ASCK
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Aug 17, 2018 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Aug 17, 2018 REAP
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Apr 5, 2017 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Mar 29, 2017 ASCK
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Jul 24, 2016 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Jul 23, 2016 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jul 23, 2016 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jul 23, 2016 APRE
TEAS SECTION 8 & 9 RECEIVED
May 4, 2016 E89R
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Sep 24, 2014 ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
Aug 27, 2014 ASCK
CASE FILE IN TICRS
Jun 20, 2008 CFIT
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Aug 10, 2006 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Aug 10, 2006 89AG
ASSIGNED TO PARALEGAL
Aug 1, 2006 PLGL
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
May 19, 2006 89AF
TEAS SECTION 8 & 9 RECEIVED
May 19, 2006 E89R
PAPER RECEIVED
Aug 2, 2004 MAIL
PAPER RECEIVED
Dec 11, 2003 MAIL
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Sep 2, 1992 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
May 11, 1992 815F
REGISTERED-PRINCIPAL REGISTER
Jun 24, 1986 R.PR
PUBLISHED FOR OPPOSITION
Apr 1, 1986 PUBO
NOTICE OF PUBLICATION
Mar 4, 1986 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Jan 25, 1986 CNSA
EXAMINERS AMENDMENT MAILED
Jan 21, 1986 CNEA
NON-FINAL ACTION MAILED
Sep 25, 1985 CNRT

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