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Underground Service Alert Of Southern California

21 Marks
Corp.
First Filed:Mar 24, 2010Latest Filed:Dec 22, 2025Address:1379 Pico St #101, Corona, CA 92881

Portfolio Overview

Registered
17(81%)
Pending
1(5%)
Dead
3(14%)

Top Classes

Class 37
Construction and Repair
20(95%)
Class 41
Education and Entertainment
1(5%)

TTAB Proceedings

No litigation activity

Top Firms

STETINA BRUNDA GARRED & BRUC...(Dec 2025)
19

Trademark Activity Timeline(2010 – 2025)

Trademark Portfolio

21 results

(current & previous marks)

Refine by Mark/Description🔽
Filed
Registered
Last Activity
SAFE DIGGING MADE EASY
SAFE DIGGING MADE EASY
Service Mark
Word
ITU
PENDING
Owner:
Serial:99561290
Filed:Dec 22, 2025
Classes:37
Goods & Services
Class 037: providing information related to the installation, maintenance and repair of underground utilities, including information as to the location of underground utilities
SAFETY IS ALWAYS IN SEASON
SAFETY IS ALWAYS IN SEASON
Service Mark
Word
REGISTERED
Owner:
Serial:98519955
Filed:Apr 25, 2024
Classes:37
Registration:7962442
Registered:Sep 23, 2025
Goods & Services
Providing information related to the installation, maintenance and repair of underground utilities, including information as to the location of underground utilities
CLICK TO MAKE YOUR MARK
CLICK TO MAKE YOUR MARK
Service Mark
Word
REGISTERED
Owner:
Serial:97518505
Filed:Jul 25, 2022
Classes:37
Registration:7356736
Registered:Apr 9, 2024
Goods & Services
Providing information related to the installation, maintenance and repair of underground utilities, including information as to the location of underground utilities
UNDERGROUND SERVICE ALERT
UNDERGROUND SERVICE ALERT
Service Mark
Word
REGISTERED
Owner:
Serial:97135356
Filed:Nov 19, 2021
Classes:37
Registration:6827618
Registered:Aug 23, 2022
Goods & Services
"UNDERGROUND SERVICE"
UNDERGROUND SERVICE ALERT OF SOUTHERN CALIFORNIA
UNDERGROUND SERVICE ALERT OF SOUTHERN CALIFORNIA
Service Mark
Word
REGISTERED
Owner:
Serial:97135346
Filed:Nov 19, 2021
Classes:37
Registration:6999260
Registered:Mar 14, 2023
Goods & Services
"UNDERGROUND SERVICE"
USASOUTH
USASOUTH
Service Mark
Word
REGISTERED
Owner:
Serial:97135365
Filed:Nov 19, 2021
Classes:37
Registration:6982135
Registered:Feb 14, 2023
Goods & Services
providing information related to the installation, maintenance and repair of underground utilities, including information as to the location of underground utilities
DIGALERT EST 1976
DIGALERT EST 1976
Service Mark
Combined
REGISTERED
Owner:
Serial:90709348
Filed:May 13, 2021
Classes:37
Registration:6890738
Registered:Nov 1, 2022
Goods & Services
"EST. 1976"
DIGALERT EST. 1976
DIGALERT EST. 1976
Service Mark
Combined
REGISTERED
Owner:
Serial:90709230
Filed:May 13, 2021
Classes:37
Registration:6890737
Registered:Nov 1, 2022
Goods & Services
"EST. 1976"
DIRECT
DIRECT
Service Mark
Combined
REGISTERED
Owner:
Serial:88265319
Filed:Jan 17, 2019
Classes:37
Registration:5963083
Registered:Jan 14, 2020
Goods & Services
Providing information related to the installation, maintenance and repair of underground utilities, including information as to the location of underground utilities
FIND OUT FIRST
FIND OUT FIRST
Service Mark
Combined
REGISTERED
Owner:
Serial:88265332
Filed:Jan 17, 2019
Classes:37
Registration:5928547
Registered:Dec 3, 2019
Goods & Services
providing information related to the installation, maintenance and repair of underground utilities, including information as to the location of underground utilities
THE FASTLANE TO SAFE DIGGING
THE FASTLANE TO SAFE DIGGING
Service Mark
Word
REGISTERED
Owner:
Serial:88265310
Filed:Jan 17, 2019
Classes:37
Registration:5963082
Registered:Jan 14, 2020
Goods & Services
Providing information related to the installation, maintenance and repair of underground utilities, including information as to the location of underground utilities
DIGALERT
DIGALERT
Service Mark
Combined
REGISTERED
Owner:
Serial:88217589
Filed:Dec 5, 2018
Classes:37
Registration:5962949
Registered:Jan 14, 2020
Goods & Services
Providing information related to the installation, maintenance and repair of underground utilities, including information as to the location of underground utilities
DIGALERT CONTACT DIGALERT.ORG BEFORE YOU DIG
DIGALERT CONTACT DIGALERT.ORG BEFORE YOU DIG
Service Mark
Combined
REGISTERED
Owner:
Serial:88217624
Filed:Dec 5, 2018
Classes:37
Registration:5928408
Registered:Dec 3, 2019
Goods & Services
Providing information related to the installation, maintenance and repair of underground utilities, including information as to the location of underground utilities; "CONTACT DIGALERT.ORG BEFORE YOU DIG"
DIGALERT DIRECT
DIGALERT DIRECT
Service Mark
Word
REGISTERED
Owner:
Serial:88217766
Filed:Dec 5, 2018
Classes:37
Registration:5962952
Registered:Jan 14, 2020
Goods & Services
Providing information related to the installation, maintenance and repair of underground utilities, including information as to the location of underground utilities
DON'T RISK IT, CONTACT 811 BEFORE DIGGING
DON'T RISK IT, CONTACT 811 BEFORE DIGGING
Service Mark
Word
REGISTERED
Owner:
Serial:88217689
Filed:Dec 5, 2018
Classes:37
Registration:5962950
Registered:Jan 14, 2020
Goods & Services
Providing information related to the installation, maintenance and repair of underground utilities, including information as to the location of underground utilities
FIND OUT FIRST, CONTACT 811 BEFORE DIGGING
FIND OUT FIRST, CONTACT 811 BEFORE DIGGING
Service Mark
Word
REGISTERED
Owner:
Serial:88217741
Filed:Dec 5, 2018
Classes:37
Registration:5962951
Registered:Jan 14, 2020
Goods & Services
Providing information related to the installation, maintenance and repair of underground utilities, including information as to the location of underground utilities
IT'S EASY, IT'S FREE AND IT'S THE LAW!
IT'S EASY, IT'S FREE AND IT'S THE LAW!
Service Mark
Word
ABANDONED
Owner:
Serial:88217722
Filed:Dec 5, 2018
Classes:37
DIGALERT
DIGALERT
Service Mark
Combined
REGISTERED
Owner:
Serial:87932198
Filed:May 22, 2018
Classes:37
Registration:5760966
Registered:May 28, 2019
Goods & Services
Providing information related to the installation, maintenance and repair of underground utilities, including information as to the location of underground utilities
DIGALERT
DIGALERT
Service Mark
Word
REGISTERED
Owner:
Serial:87932187
Filed:May 22, 2018
Classes:37
Registration:5760965
Registered:May 28, 2019
Goods & Services
Providing information related to the installation, maintenance and repair of underground utilities, including information as to the location of underground utilities
CONTACT 811 BEFORE YOU DIG
CONTACT 811 BEFORE YOU DIG
Service Mark
Word
ABANDONED
Owner:
Serial:86952206
Filed:Mar 24, 2016
Classes:41
DIGALERT
DIGALERT
Service Mark
Combined
CANCELLED
Owner:
Serial:77967592
Filed:Mar 24, 2010
Classes:37
Registration:3869953
Registered:Nov 2, 2010
Goods & Services
Class 037: Providing information by telephone whereby excavating contractors and others can obtain information as to the location of underground utilities

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