TECHHOLD, LLC logo

TECHHOLD, LLC

7 Marks
LLC
First Filed:Oct 15, 2010Latest Filed:Mar 23, 2023Address:4301 Hwy 7, Suite 140, Minneapolis, MN 55416

Portfolio Overview

Registered
6(86%)
Pending
1(14%)

Top Classes

Class 9
Electronics, Software & Scientific Equipment
7(100%)

TTAB Proceedings

No litigation activity

Top Firms

Merchant & Gould P.C.(Mar 2023)
7

Trademark Portfolio

7 results

(current & previous marks)

Refine by Mark/Description🔽
Filed
Registered
Last Activity
GRIDSAFE
GRIDSAFE
Trademark
Word
ITU
PENDING
Owner:
Serial:97853835
Filed:Mar 23, 2023
Classes:9
Goods & Services
Power grid protection device for AC electrical grounding and for blocking and reducing induced DC currents in the power grid from electromagnetic pulse (EMP) and solar storms, and for detection of and protection from EMP and solar storms, composed primarily of a switched grounding connection and a capacitor positioned in parallel to the switched grounding connection, and an electronic control circuit, with embedded software for operating the device; Power grid protection device for AC electrical grounding and for blocking and reducing induced DC currents in the power grid from electromagnetic pulse (EMP) and solar storms, and for detection of and protection from EMP and solar storms, composed primarily of a switched grounding connection and a resistor positioned in parallel to the switched grounding connection and an electronic control circuit, with embedded software for operating the device; Power grid protection device for AC electrical grounding and for blocking and reducing induced DC currents in the power grid from electromagnetic pulse (EMP) and solar storms, and for detection of and protection from EMP and solar storms, composed primarily of a switched grounding connection, capacitor and resistor positioned in parallel to the switched grounding connection, and an electronic control circuit, with embedded software for operating the device
EMPRIMUS
EMPRIMUS
Trademark
Word
REGISTERED
Owner:
Serial:88695821
Filed:Nov 18, 2019
Classes:9
Registration:6209001
Registered:Dec 1, 2020
Goods & Services
Power grid protection device composed primarily of a switched grounding connection being one or more circuit breakers in series, circuit blocking component being a capacitor positioned parallel to the switch grounding connection, and DC current and power harmonic electronic sensing control circuit for detection of a DC current and quasi-DC current intended to provide a solid AC electrical ground and to block induced DC electric currents
EMP.ALERT
EMP.ALERT
Trademark
Word
REGISTERED
Owner:
Serial:86884933
Filed:Jan 25, 2016
Classes:9
Registration:5835087
Registered:Aug 13, 2019
Goods & Services
Electronic apparatus, namely, electromagnetic or radio frequency detector
DURAGAP
DURAGAP
Trademark
Word
REGISTERED
Owner:
Serial:86440115
Filed:Oct 30, 2014
Classes:9
Registration:4768102
Registered:Jul 7, 2015
Goods & Services
Ground fault power protection device, namely, a spark gap used for the protection of electrical grids and high power electrical components
SOLIDGROUND
SOLIDGROUND
Trademark
Word
REGISTERED
Owner:
Serial:85334747
Filed:Jun 1, 2011
Classes:9
Registration:4226768
Registered:Oct 16, 2012
Goods & Services
Power grid protection device composed of a switched grounding connection, circuit blocking component and DC current / power harmonic sensing control circuit intended to provide a solid AC electrical ground and to block induced DC electric currents
EMPRIMUS
EMPRIMUS
Trademark
Word
REGISTERED
Owner:
Serial:85153467
Filed:Oct 15, 2010
Classes:9
Registration:4062338
Registered:Nov 29, 2011
Goods & Services
Shielded computer racks, Data center modules for use in the storage of computer hardware, Monitoring and detection systems comprised of a loop antenna, electronic circuits, electronic and computer processors, and a communications bus, and Shielded table top units intended to hold portable electronic and computer equipment, all of the aforementioned intended to guard against electromagnetic interference
EMPRIMUS
EMPRIMUS
Trademark
Stylized
REGISTERED
Owner:
Serial:85153469
Filed:Oct 15, 2010
Classes:9
Registration:4065764
Registered:Dec 6, 2011
Goods & Services
Shielded computer racks, Data center modules for use in the storage of computer hardware, Monitoring and detection systems comprised of a loop antenna, electronic circuits, electronic and computer processors, and a communications bus, and Shielded table top units intended to hold portable electronic and computer equipment, all of the aforementioned intended to guard against electromagnetic interference

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