TrademarkDir
ENSTAR
LIVE

Serial Number

73064962

Owner

WELLMARK INTERNATIONAL

First Use Date

Aug 1, 1975

Filing Date

Oct 3, 1975

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ENSTAR Trademark

Serial Number: 73064962 • Registration: 1038394

ENSTAR is a trademark filed by WELLMARK INTERNATIONAL on October 3, 1975. The trademark is classified under Class 5 (Pharmaceuticals). The application is currently registered and active.

Owner Contact Info

WELLMARK INTERNATIONAL (160 trademarks)

1105 EAST WOODFIELD ROAD, SUITE 200 WEST
SCHAUMBURG, IL 60173

Entity Type: 03

ZOECON CORPORATION (71 trademarks)

PALO ALTO, CA 94304

Entity Type: 03

SANDOZ, LTD. (SANDOZ AG)

LICHTSTRASSE 35
BASLE , CH

Entity Type: 03

Trademark Details

Filing Date

October 3, 1975

Registration Date

April 27, 1976

First Use Anywhere

August 1, 1975

First Use in Commerce

October 1, 1975

Goods & Services

INSECT GROWTH REGULATOR

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
May 7, 2026 NA89
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
May 7, 2026 RNL4
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
May 7, 2026 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
May 7, 2026 APRE
TEAS SECTION 8 & 9 RECEIVED
Mar 3, 2026 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Apr 27, 2025 REM2
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Mar 11, 2022 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 11, 2022 TCCA
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Mar 11, 2022 COAR
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Apr 23, 2020 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Apr 23, 2020 TCCA
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Apr 23, 2020 COAR
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jul 31, 2017 TCCA
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Mar 29, 2016 NA89
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Mar 29, 2016 RNL3
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Mar 29, 2016 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Mar 28, 2016 APRE
TEAS SECTION 8 & 9 RECEIVED
Jan 20, 2016 E89R
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jan 20, 2016 TCCA
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Apr 27, 2015 REM2
TEAS CHANGE OF CORRESPONDENCE RECEIVED
May 2, 2014 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Oct 5, 2006 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Oct 5, 2006 REAP
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Jul 2, 2005 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jul 2, 2005 89AG
ASSIGNED TO PARALEGAL
Jul 2, 2005 PLGL
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
May 19, 2005 89AF
PAPER RECEIVED
May 19, 2005 MAIL
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Jun 5, 1996 RNL1
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Apr 22, 1996 9.AF
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Oct 5, 1981 C15A

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