TrademarkDir
DL
LIVE

Serial Number

73030273

Owner

LUBRICATION SCIENCES, INC.

Attorney

Bradlee Frazer

First Use Date

Oct 26, 1965

Filing Date

Aug 23, 1974

Add to watchlist:

No watchlists yet
+ Create New Watchlist
View on USPTO

DL Trademark

Serial Number: 73030273 • Registration: 1028373

DL is a trademark filed by LUBRICATION SCIENCES, INC. on August 23, 1974. The trademark is classified under Class 4 (Lubricants & Fuels), Class 40 (Treatment & Processing). The application is currently registered and active.

Owner Contact Info

LUBRICATION SCIENCES, INC. (2 trademarks)

SAN JOSE, CA 95113

Entity Type: 03

LUBRICATION SCIENCES INTERNATIONAL (2 trademarks)

Suite 201
Upland, CA 91786

Entity Type: 03

Trademark Details

Filing Date

August 23, 1974

Registration Date

December 30, 1975

First Use Anywhere

October 26, 1965

First Use in Commerce

October 26, 1965

Goods & Services

ALL PURPOSE DRY FILM LUBRICANT

MATERIAL TREATMENT SERVICE PROVIDING A LUBRICATIVE COATING ON BEARING SURFACES

Filing History

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Mar 17, 2026 NA89
REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)
Mar 17, 2026 RNL4
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Mar 17, 2026 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Mar 17, 2026 APRE
TEAS SECTION 8 & 9 RECEIVED
Dec 30, 2025 E89R
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Dec 30, 2024 REM2
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
May 14, 2019 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
May 14, 2019 REAP
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Mar 7, 2016 NA89
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
Mar 7, 2016 RNL3
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Mar 7, 2016 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Mar 4, 2016 APRE
TEAS SECTION 8 & 9 RECEIVED
Dec 22, 2015 E89R
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
Feb 18, 2010 ASGN
CASE FILE IN TICRS
Oct 24, 2007 CFIT
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Feb 8, 2006 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Feb 8, 2006 89AG
ASSIGNED TO PARALEGAL
Feb 3, 2006 PLGL
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
Dec 27, 2005 89AF
PAPER RECEIVED
Dec 27, 2005 MAIL
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Feb 1, 1996 RNL1
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Dec 12, 1995 9.AF
AMENDMENT UNDER SECTION 7 - PROCESSED
May 15, 1982 A7OK
AMENDMENT UNDER SECTION 7 - PROCESSED
May 4, 1982 A7OK

Related Trademarks

More from this Owner

DICRONITE

DICRONITE

DICRONITE

DICRONITE