TrademarkDir
"LA-CO"
LIVE

Serial Number

71609245

Owner

LA-CO INDUSTRIES, INC.

Attorney

Jennifer M. Mikulina

First Use Date

Dec 1, 1950

Filing Date

Jan 25, 1951

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"LA-CO" Trademark

Serial Number: 71609245 • Registration: 0553613

"LA-CO" is a trademark filed by LA-CO INDUSTRIES, INC. on January 25, 1951. The trademark is classified under Class 1 (Chemicals). The application is currently registered and active.

Owner Contact Info

LA-CO INDUSTRIES, INC. (137 trademarks)

1201 PRATT BOULEVARD
ELK GROVE VILLAGE, IL 60007

Entity Type: 03

LAKE CHEMICAL COMPANY (9 trademarks)

CHICAGO, IL

Entity Type: 99

LACO INDUSTRIES, LLC (81 trademarks)

1201 PRATT BOULEVARD
ELK GROVE VILLAGE, IL 60007

Entity Type: 16

Trademark Details

Filing Date

January 25, 1951

Registration Date

January 15, 1952

First Use Anywhere

December 1, 1950

First Use in Commerce

December 1, 1950

Goods & Services

SOLDERING FLUX

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED
Dec 22, 2025 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Dec 22, 2025 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Dec 22, 2025 REAP
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Aug 29, 2024 ASGN
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Apr 28, 2022 NA89
REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)
Apr 28, 2022 RNL5
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Apr 28, 2022 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Apr 28, 2022 APRE
TEAS SECTION 8 & 9 RECEIVED
Jan 4, 2022 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Jan 15, 2021 REM2
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Apr 18, 2019 TCCA
REVIEW OF CORRESPONDENCE COMPLETE - POWER OF ATTORNEY ENTERED
Apr 8, 2019 CORV
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Mar 25, 2019 EWAF
REVIEW OF CORRESPONDENCE COMPLETE - INFORMATION MADE OF RECORD
May 17, 2018 CORV
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
May 16, 2018 APRE
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
May 11, 2018 EWAF
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
Dec 13, 2011 RNL4
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Dec 13, 2011 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Dec 13, 2011 APRE
TEAS SECTION 8 & 9 RECEIVED
Nov 11, 2011 E89R
CASE FILE IN TICRS
Oct 14, 2008 CFIT
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Nov 3, 2006 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Nov 3, 2006 REAP
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Oct 24, 2001 RNL3
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Oct 24, 2001 89AG
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Aug 7, 2001 89AF
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Oct 31, 1991 RNL2
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Aug 20, 1991 9.AF
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Jan 15, 1972 REN1

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