ENSCO
LIVE

Serial Number

72450572

Owner

ENSCO INC.

Attorney

Jeffrey L. Costellia

First Use Date

Jun 19, 1969

Filing Date

Mar 5, 1973

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ENSCO Trademark

Serial Number: 72450572 • Registration: 1014385

ENSCO is a trademark filed by ENSCO INC. on March 5, 1973. The trademark is classified under Class 1 (Chemicals), Class 35 (Advertising & Business). The application is currently registered and active.

Owner Contact Info

ENSCO INC. (42 trademarks)

5400 PORT ROYAL ROAD
SPRINGFIELD, VA 221512388

Entity Type: 03

Trademark Details

Filing Date

March 5, 1973

Registration Date

June 24, 1975

First Use Anywhere

June 19, 1969

First Use in Commerce

June 19, 1969

Goods & Services

ELECTRO-MECHANICAL APPARATUS INSTALLED IN A RAILROAD CAR FOR MEASURING AND PROCESSING DATA RELATED TO TRAIN OPERATION AND TRACK CONDITIONS, INCLUDING TRACK GEOMETRY, TRAIN SPEED, TRAIN DISTANCE TRAVELED, AND TRACK STRESS, STRAIN AND VIBRATION ENCOUNTERED BY A TRAIN DURING ITS RUN, PRIMARILY COMPRISING: DIGITAL FILTERS, [ DIGITAL CASSETTE RECORDERS, STRUCTURAL CURVE DETECTORS; PROFILOMETERS, ] AND CAPACITIVE SENSORS

DESIGN OF SCIENTIFIC COMPUTER PROGRAMS IN ACCORDANCE WITH CUSTOMER REQUIREMENTS

[ DESIGN OF DATA ACQUISITION APPARATUS FOR OTHERS, PURSUANT TO CUSTOMER SPECIFICATIONS; ANALYSIS, DESIGN AND TESTING OF INTRUDER SURVEILLANCE SYSTEMS FOR OTHERS, PURSUANT TO CUSTOMER SPECIFICATIONS ]

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Oct 16, 2025 NA89
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
Oct 16, 2025 RNL4
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Oct 16, 2025 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Oct 16, 2025 APRE
TEAS SECTION 8 & 9 RECEIVED
Jun 24, 2025 E89R
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Nov 2, 2018 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Nov 2, 2018 COAR
NOTICE OF ACCEPTANCE OF SEC. 8 - MAILED
Mar 5, 2016 NAS8
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Mar 5, 2016 RNL3
REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8
Mar 5, 2016 9G8P
REGISTERED - PARTIAL SEC. 8 (10-YR) ACCEPTED
Mar 5, 2016 8PRT
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Mar 5, 2016 APRE
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Dec 23, 2015 89AF
PAPER RECEIVED
Dec 23, 2015 MAIL
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Jul 7, 2008 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jul 7, 2008 89AG
ASSIGNED TO PARALEGAL
Jul 7, 2008 PLGL
CASE FILE IN TICRS
Apr 11, 2008 CFIT
ASSIGNED TO PARALEGAL
Feb 1, 2006 PLGL
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Dec 22, 2005 89AF
TEAS SECTION 8 & 9 RECEIVED
Dec 22, 2005 E89R
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Jul 26, 1995 RNL1
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Jun 22, 1992 9.AF