LITTELFUSE, INC. Trademarks
SMTELECOM

SMTELECOM

Filed: September 26, 1996
electric telecommunication fuse
Owned by: LITTELFUSE, INC.
Serial Number: 75172048

SIBAR

SIBAR

Filed: February 26, 1997
electronic device used to protect electronic equipment from over voltage and surge protectors
Owned by: LITTELFUSE, INC.
Serial Number: 75248310

TELELINK

TELELINK

Filed: May 6, 1998
ELECTRICAL DEVICES, NAMELY TIME-LAG FUSES FOR THE TELECOMMUNICATIONS INDUSTRY WITH INHERENT SURGE RESISTANT CAPABILITIES
Owned by: LITTELFUSE, INC.
Serial Number: 75480584

BATTRAX

BATTRAX

Filed: May 6, 1998
TRANSIENT SURGE PROTECTORS
Owned by: LITTELFUSE, INC.
Serial Number: 75480610

CABLE PRO

CABLE PRO

Filed: March 27, 2000
AUTOMOTIVE FUSES
Owned by: LITTELFUSE, INC.
Serial Number: 76010669

INDICATOR

INDICATOR

Filed: August 29, 2000
electrical fuses
Owned by: LITTELFUSE, INC.
Serial Number: 76119148

SMARTGLOW FUSE

SMARTGLOW FUSE

Filed: December 15, 2000
AUTOMOTIVE FUSES
Owned by: LITTELFUSE, INC.
Serial Number: 76181671

POWERPERFECT

POWERPERFECT

Filed: August 27, 2001
Digital Phase Converter; This unit will convert a single phase electrical power system to a three phase electrical power…
Owned by: LITTELFUSE, INC.
Serial Number: 76304554

PROGRAMACUBE

PROGRAMACUBE

Programmable electronic controls in the nature of timers, counters, temperature and logic controls for industrial equipment…
Owned by: LITTELFUSE, INC.
Serial Number: 76330645

MINI

MINI

electrical fuses and automotive fuses
Owned by: LITTELFUSE, INC.
Serial Number: 76367777

TMOV

TMOV

Filed: April 25, 2002
metal oxide varistors
Owned by: LITTELFUSE, INC.
Serial Number: 76400851

ITMOV

ITMOV

Filed: April 30, 2002
metal oxide varistors
Owned by: LITTELFUSE, INC.
Serial Number: 76402685

LF TECHNOLOGIES

LF TECHNOLOGIES

polymer surge suppressors
Owned by: LITTELFUSE, INC.
Serial Number: 76439804

RED BOX

RED BOX

Container used to house circuit protection products for motor engines
Owned by: LITTELFUSE, INC.
Serial Number: 76537357

REDBOX

REDBOX

Filed: August 5, 2003
Non-metal boxes used to house circuit protection products for motor engines
Owned by: LITTELFUSE, INC.
Serial Number: 76537358

XSTATIC

XSTATIC

Dielectric materials, namely, conductive insulating polymers; materials for electrostatic and overvoltage protection, namely…
Owned by: LITTELFUSE, INC.
Serial Number: 77208936

XSEED

XSEED

Printed circuit boards; integrated circuits; semiconductor devices; printed circuit board substrates; materials for use…
Owned by: LITTELFUSE, INC.
Serial Number: 77208939

SHOCKING TECHNOLOGIES

SHOCKING TECHNOLOGIES

Printed circuit boards; integrated circuits; semiconductor devices; light emitting diodes (LEDs); radio frequency identification…
Owned by: LITTELFUSE, INC.
Serial Number: 77208968

SHOCKING TECHNOLOGIES

SHOCKING TECHNOLOGIES

Printed circuit boards; integrated circuits; semiconductor devices; light emitting diodes (LEDs); radio frequency identification…
Owned by: LITTELFUSE, INC.
Serial Number: 77208985

ATOF

ATOF

Automotive fuses
Owned by: LITTELFUSE, INC.
Serial Number: 77427713

PROGRAMACUBE

PROGRAMACUBE

Programmable electronic controls in the nature of timers, counters, temperature and logic controls for industrial equipment…
Owned by: LITTELFUSE, INC.
Serial Number: 77479465

ISIS INTELLIGENT MULTIPLEX SYSTEM

ISIS INTELLIGENT MULTIPLEX SYSTEM

Distribution systems, namely, power distribution boxes
Owned by: LITTELFUSE, INC.
Serial Number: 77648161

ISIS MASTERCELL

ISIS MASTERCELL

Input unit
Owned by: LITTELFUSE, INC.
Serial Number: 77664775

INDASH

INDASH

Wiring harness
Owned by: LITTELFUSE, INC.
Serial Number: 77664783

INSIGHT

INSIGHT

Diagnostic module
Owned by: LITTELFUSE, INC.
Serial Number: 77664785

POLYZEN

POLYZEN

Filed: November 30, 2009
Thermally protected zener diode micro-assemblies that help protect circuits from damage caused by overvoltage and overcurrent…
Owned by: LITTELFUSE, INC.
Serial Number: 77882516

2PRO

2PRO

Filed: August 19, 2005
Thermally coupled electrical devices, namely, overvoltage and overcurrent protectors
Owned by: LITTELFUSE, INC.
Serial Number: 78696308

RAPIDSWITCH

RAPIDSWITCH

Filed: June 29, 2011
Electric circuit switches; Electric switches; Power switches
Owned by: LITTELFUSE, INC.
Serial Number: 85359178

SAFETY-BY-DESIGN

SAFETY-BY-DESIGN

Resource for Electrical safety consisting of articles, web page, lectures, videos or other medium to educate engineers on…
Owned by: LITTELFUSE, INC.
Serial Number: 85622298