TrademarkDir
HARLECO
LIVE

Serial Number

71363364

Owner

EM INDUSTRIES, INCORPORATED

Attorney

William C. Wright

Filing Date

Apr 3, 1935

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HARLECO Trademark

Serial Number: 71363364 • Registration: 0328860

HARLECO is a trademark filed by EM INDUSTRIES, INCORPORATED on April 3, 1935. The trademark is classified under Class 1 (Chemicals). The application is currently registered and active.

Owner Contact Info

EM INDUSTRIES, INCORPORATED (86 trademarks)

5 SKYLINE DRIVE
HAWTHORNE, NY 10532

Entity Type: 03

EMD CHEMICALS INC. (64 trademarks)

480 S. DEMOCRAT ROAD
GIBBSTOWN, NJ 08027

Entity Type: 03

HARTMAN-LEDDON CO., INC. (2 trademarks)

PHILADELPHIA, PA

Entity Type: 03

MERCK KGAA (1,604 trademarks)

DARMSTADT 64293 , DE

Entity Type: 31

Trademark Details

Filing Date

April 3, 1935

Registration Date

October 8, 1935

Goods & Services

LABORATORY CHEMICAL PRODUCTS, NAMELY-BIOLOGICAL STAINS, STAINING SOLUTIONS, EMBEDDING AND MOUNTING PREPARATIONS AND PURE SOLVENTS [, DRY POWDER AND CRYSTALLINE INDICATORS, H-ION INDICATOR SOLUTIONS, H-ION DETERMINATION AND VOLUMETRIC SOLUTIONS ]

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Jan 30, 2026 NA89
REGISTERED AND RENEWED (SIXTH RENEWAL - 10 YRS)
Jan 30, 2026 RNL6
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jan 30, 2026 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jan 30, 2026 APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jan 30, 2026 APRE
TEAS SECTION 8 & 9 RECEIVED
Oct 27, 2025 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Oct 8, 2024 REM2
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Apr 12, 2016 NA89
REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)
Apr 12, 2016 RNL5
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Apr 12, 2016 89AG
TEAS SECTION 8 & 9 RECEIVED
Apr 4, 2016 E89R
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Dec 15, 2010 ASGN
CASE FILE IN TICRS
Jan 13, 2009 CFIT
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
Nov 18, 2005 RNL4
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Nov 18, 2005 89AG
ASSIGNED TO PARALEGAL
Nov 16, 2005 PLGL
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Oct 6, 2005 89AF
PAPER RECEIVED
Oct 6, 2005 MAIL
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Nov 14, 1995 RNL3
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Oct 12, 1995 9.AF
REGISTERED AND RENEWED (SECOND RENEWAL - 20 YRS)
Oct 8, 1975 REN2

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