TrademarkDir
PERMA-LACH
LIVE

Serial Number

72323961

Owner

OTIS ENGINEERING CORPORATION

First Use Date

Apr 26, 1968

Filing Date

Apr 8, 1969

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PERMA-LACH Trademark

Serial Number: 72323961 • Registration: 0896438

PERMA-LACH is a trademark filed by OTIS ENGINEERING CORPORATION on April 8, 1969. The trademark is classified under Class 7 (Machinery). The application is currently registered and active.

Owner Contact Info

OTIS ENGINEERING CORPORATION (89 trademarks)

P.O. BOX 14416
DALLAS, TX

Entity Type: 03

HALLIBURTON ENERGY SERVICES, INC. (1,481 trademarks)

2601 BELTLINE ROAD
CARROLLTON, TX 75006

Entity Type: 03

Trademark Details

Filing Date

April 8, 1969

Registration Date

August 11, 1970

First Use Anywhere

April 26, 1968

First Use in Commerce

April 26, 1968

Filing History

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Oct 8, 2020 CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Oct 8, 2020 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Oct 8, 2020 TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Oct 8, 2020 TCCA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Oct 8, 2020 ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Oct 8, 2020 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Oct 8, 2020 REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Oct 8, 2020 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Oct 8, 2020 COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Oct 8, 2020 COAR
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Sep 9, 2020 NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Sep 9, 2020 NA89
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
Sep 9, 2020 RNL4
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
Sep 9, 2020 RNL4
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Sep 9, 2020 89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Sep 9, 2020 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Aug 31, 2020 APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Aug 31, 2020 APRE
TEAS SECTION 8 & 9 RECEIVED
Jul 24, 2020 E89R
TEAS SECTION 8 & 9 RECEIVED
Jul 24, 2020 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Aug 11, 2019 REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Aug 11, 2019 REM2
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 24, 2015 ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Feb 24, 2015 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 24, 2015 REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Feb 24, 2015 REAP
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Apr 21, 2010 RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Apr 21, 2010 RNL3
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Apr 21, 2010 89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Apr 21, 2010 89AG
TEAS SECTION 8 & 9 RECEIVED
Apr 14, 2010 E89R
TEAS SECTION 8 & 9 RECEIVED
Apr 14, 2010 E89R
CASE FILE IN TICRS
Mar 13, 2009 CFIT
CASE FILE IN TICRS
Mar 13, 2009 CFIT
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Feb 13, 2006 RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Feb 13, 2006 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Feb 13, 2006 89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Feb 13, 2006 89AG
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Jul 20, 2000 89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Jul 20, 2000 89AF
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Aug 28, 1990 RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Aug 28, 1990 RNL1
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Jul 23, 1990 9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Jul 23, 1990 9.AF

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