TrademarkDir
LEUKOTAN
LIVE

Serial Number

73245720

Owner

ROHM AND HAAS COMPANY

First Use Date

Dec 18, 1979

Filing Date

Jan 10, 1980

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LEUKOTAN Trademark

Serial Number: 73245720 • Registration: 1185314

LEUKOTAN is a trademark filed by ROHM AND HAAS COMPANY on January 10, 1980. The trademark is classified under Class 1 (Chemicals). The application is currently registered and active.

Owner Contact Info

ROHM AND HAAS COMPANY (684 trademarks)

100 INDEPENDENCE MALL WEST
PHILADELPHIA, PA 191062399

Entity Type: 03

Trademark Details

Filing Date

January 10, 1980

Registration Date

January 12, 1982

First Use Anywhere

December 18, 1979

First Use in Commerce

December 18, 1979

Published for Opposition

October 20, 1981

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Apr 7, 2022 NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Apr 7, 2022 NA89
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Apr 7, 2022 RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Apr 7, 2022 RNL3
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Apr 7, 2022 89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Apr 7, 2022 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Apr 7, 2022 APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Apr 7, 2022 APRE
TEAS SECTION 8 & 9 RECEIVED
Dec 9, 2021 E89R
TEAS SECTION 8 & 9 RECEIVED
Dec 9, 2021 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Jan 12, 2021 REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Jan 12, 2021 REM2
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Feb 22, 2012 NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Feb 22, 2012 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Feb 22, 2012 RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Feb 22, 2012 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Feb 22, 2012 89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Feb 22, 2012 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Feb 22, 2012 APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Feb 22, 2012 APRE
TEAS SECTION 8 & 9 RECEIVED
Jan 3, 2012 E89R
TEAS SECTION 8 & 9 RECEIVED
Jan 3, 2012 E89R
CASE FILE IN TICRS
Mar 19, 2008 CFIT
CASE FILE IN TICRS
Mar 19, 2008 CFIT
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Mar 13, 2002 RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Mar 13, 2002 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Mar 13, 2002 89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Mar 13, 2002 89AG
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Jan 11, 2002 89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Jan 11, 2002 89AF
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jun 13, 1988 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jun 13, 1988 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Dec 14, 1987 815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Dec 14, 1987 815F
REGISTERED-PRINCIPAL REGISTER
Jan 12, 1982 R.PR
REGISTERED-PRINCIPAL REGISTER
Jan 12, 1982 R.PR
PUBLISHED FOR OPPOSITION
Oct 20, 1981 PUBO
PUBLISHED FOR OPPOSITION
Oct 20, 1981 PUBO

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