TrademarkDir
3 L
LIVE

Serial Number

73783769

Owner

3-L FILTERS LIMITED

Attorney

Laura M. Franco

Filing Date

Feb 28, 1989

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3 L Trademark

Serial Number: 73783769 • Registration: 1585492

3 L is a trademark filed by 3-L FILTERS LIMITED on February 28, 1989. The trademark is classified under Class 11 (Environmental Control). The application is currently registered and active.

Owner Contact Info

3-L FILTERS LIMITED (2 trademarks)

P.O. BOX 371
CAMBRIDGE, ONTARIO NIR 5V5 , CA

Entity Type: 11

THERMON CANADA INC. (21 trademarks)

1806 CENTRE AVE.
CALGARY, AB T2E 0A6 , CA

Entity Type: 03

CCI THERMAL TECHNOLOGIES INC. (17 trademarks)

5918 ROPER ROAD
EDMONTON, ALBERTA T6B 3E1 , CA

Entity Type: 03

Trademark Details

Filing Date

February 28, 1989

Registration Date

March 6, 1990

Published for Opposition

December 12, 1989

Goods & Services

INDUSTRIAL, AVIATION, NUCLEAR, WATER AND AIR POLLUTION CONTROL EQUIPMENT, NAMELY FILTERS, FILTER CARTRIDGES, FILTER SEPARATORS, HOT AIR BLOWERS FOR DRYING AIR, STRAINERS, IN THE NATURE OF WATER FILTERING UNITS, AND ION EXCHANGERS, IN THE NATURE OF FILTERING UNITS

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED
Dec 1, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Dec 1, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Dec 1, 2025 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Dec 1, 2025 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Dec 1, 2025 COAR
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Feb 3, 2021 ASGN
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Sep 27, 2019 NA89
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Sep 27, 2019 RNL3
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Sep 27, 2019 89AG
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
Sep 25, 2019 EROP
POST REGISTRATION ACTION MAILED - SEC. 8 & 9
Apr 12, 2019 PR89
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Apr 12, 2019 APRE
TEAS SECTION 8 & 9 RECEIVED
Mar 12, 2019 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Mar 6, 2019 REM2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Sep 6, 2011 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Sep 6, 2011 89AG
AMENDMENT UNDER SECTION 7 - PROCESSED
Mar 25, 2010 A7OK
TEAS SECTION 7 REQUEST RECEIVED
Mar 12, 2010 ES7R
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Mar 10, 2010 ASGN
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Mar 9, 2010 89AF
PAPER RECEIVED
Mar 9, 2010 MAIL
CASE FILE IN TICRS
Dec 18, 2008 CFIT
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jun 13, 2005 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jun 13, 2005 REAP
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
May 22, 2001 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
May 22, 2001 89AG
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Mar 3, 2000 89AF
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jun 26, 1996 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Jan 11, 1996 815F
REGISTERED-PRINCIPAL REGISTER
Mar 6, 1990 R.PR
PUBLISHED FOR OPPOSITION
Dec 12, 1989 PUBO
NOTICE OF PUBLICATION
Nov 10, 1989 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Oct 3, 1989 CNSA
EXAMINERS AMENDMENT MAILED
Sep 28, 1989 CNEA
ASSIGNED TO EXAMINER
Sep 1, 1989 DOCK
CORRESPONDENCE RECEIVED IN LAW OFFICE
Aug 24, 1989 CRFA
NON-FINAL ACTION MAILED
Apr 14, 1989 CNRT

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