KEYSIGHT TECHNOLOGIES, INC. Trademarks
TESTMOBILE

TESTMOBILE

Filed: March 11, 1958
HANDCARTS
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 72047499

EESOF

EESOF

Filed: September 24, 1984
Computer Programs
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 73500772

CHAMELEON

CHAMELEON

Filed: October 19, 1987
COMPUTERS, COMPUTER PERIPHERALS AND COMPUTER PROGRAMS FOR USE IN THE FIELD OF DATA AND TELECOMMUNICATIONS TESTING
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 73690283

LIBRA

LIBRA

Filed: December 29, 1988
COMPUTER PROGRAMS AND INSTRUCTION MANUALS SOLD THEREWITH, FOR USE IN ENGINEERING APPLICATIONS
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 73772920

FRAMESCOPE

FRAMESCOPE

Filed: July 27, 1992
portable test equipment for measuring performance of communications networks
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 74298484

WIRESCOPE

WIRESCOPE

Filed: March 9, 1993
electronic cable testers and manuals sold as a unit
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 74367245

TESTJET

TESTJET

Filed: May 18, 1995
computer hardware[and software], namely circuit board testers and user manuals supplied therewith
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 74676022

TESTEXEC

TESTEXEC

Filed: June 4, 1996
computer software for use with functional test instruments and user manuals supplied therewith
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 75114289

EPM

EPM

Filed: June 11, 1996
electrical apparatus and instruments, namely, power meters
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 75117238

ESG

ESG

Filed: June 11, 1996
electrical apparatus and instruments, namely, signal generators
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 75117244

ESA

ESA

Filed: June 11, 1996
electrical apparatus and instruments, namely, spectrum analyzers
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 75121736

MEGAZOOM

MEGAZOOM

Filed: August 29, 1996
electronic test and measurement instruments, namely, oscilloscopes
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 75157917

FAULT DETECTIVE

FAULT DETECTIVE

Filed: November 18, 1996
computer software for use in functional testing and diagnostic analysis of electronic components, and user manuals supplied…
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 75199872

ANITE

ANITE

Filed: February 5, 1997
Data processors; multiplexers, modems, electrical circuit breakers; electrical circuits; integrated circuits; repeater modules…
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 75236541

MAC MODE

MAC MODE

Filed: December 12, 1997
atomic force microscopes and adaptors for use in conjunction with atomic force microscopes, comprising a cantilever, sample…
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 75404282

CATAPULT COMMUNICATIONS

CATAPULT COMMUNICATIONS

Filed: March 17, 1998
telecommunication network test system composed of computer software and hardware for use in testing, simulating, monitoring…
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 75452426

INFINIIUM

INFINIIUM

Filed: September 18, 1998
electronic test and measurement instruments, namely, oscilloscopes
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 75553830

Image Trademark

Image Trademark

Filed: January 28, 1999
machine for testing generation at high traffic load and measurement of performance of network switching equipment; computer…
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 75630135

IXEXPLORER

IXEXPLORER

Filed: February 2, 1999
graphical user interface computer software for testing computer equipment
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 75632232

MGTS

MGTS

Filed: February 12, 1999
[INTEGRATED DIAGNOSTIC SYSTEM, COMPRISED OF ] COMPUTER [HARDWARE AND ] SOFTWARE, FOR SIMULATING, MONITORING AND CAPTURING…
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 75640369

DCT2000

DCT2000

Filed: March 29, 1999
TELECOMMUNICATIONS TEST PLATFORM THAT OPERATES ON A PCI-BUS WORKSTATION, ALLOWING EXPANSION WITH MULTIPLE INTERFACE CARDS…
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 75670809

PROPSIM

PROPSIM

Filed: May 17, 1999
SCIENTIFIC MEASURING APPARATUS, NAMELY RADIO CHANNEL EMULATORS TO MEASURE, STIMULATE AND EMULATE RADIO PROPAGATION; TELECOMMUNICATION…
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 75707502

QCHECK

QCHECK

Filed: June 2, 1999
COMPUTER SOFTWARE, NAMELY, SOFTWARE FOR THE ASSESSMENT, TESTING AND MONITORING OF COMPUTER NETWORKS
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 75719516

PARBERT

PARBERT

Filed: November 4, 1999
Electronic test and measurement instruments, namely, computer hardware and software for testing bit error rates
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 75840823

VEE PRO

VEE PRO

Filed: November 12, 1999
Computer software for developing engineering, data acquisition, and test and measurement software applications
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 75847274

TAP INTO YOUR NETWORK

TAP INTO YOUR NETWORK

Filed: July 10, 2000
fiber optic converters; fiber optic test kits comprising an optical power meter, optical light source, carry case, and adapter…
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 76085658

BRIGHT IDEAS BUILT FOR SPEED

BRIGHT IDEAS BUILT FOR SPEED

Filed: July 10, 2000
fiber optic converters; fiber optic test kits comprising an optical power meter, optical light source, carry case, and adapter…
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 76085659

NETOPTICS

NETOPTICS

Filed: July 10, 2000
fiber optic converters; fiber optic test kits comprising an optical power meter, optical light source, carry case, and adapter…
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 76085660

NETOPTICS

NETOPTICS

Filed: July 10, 2000
fiber optic converters; fiber optic test kits comprising an optical power meter, optical light source, carry case, and adapter…
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 76085922

OPTIXIA

OPTIXIA

Filed: August 15, 2000
Hardware and software performance systems used to generate data communications traffic and to assess the performance of…
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 76109657

IXIA

IXIA

Filed: August 15, 2000
Computer hardware and software performance systems used to generate data communications traffic and to assess the performance…
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 76109658

LIBERTY LABS, INC.

LIBERTY LABS, INC.

Filed: June 18, 2001
Electronic equipment calibration services, namely calibration services for electronic transmitting antennas
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 76272850

WORLD CAL, INC.

WORLD CAL, INC.

Filed: June 18, 2001
Electronic equipment, calibration services, namely calibration services for electronic test equipment
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 76272851

IXIA

IXIA

Filed: October 24, 2006
providing product training in the fields of computer hardware, computer software, and computer and communications networks…
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 77028237

IXLOAD

IXLOAD

computer software for use in generating traffic across communications equipment and networks; computer software for use…
Owned by: Ixia
Serial Number: 77028244

Image Trademark

Image Trademark

providing product training in the fields of computer hardware, computer software, and computer and communications networks…
Owned by: Ixia
Serial Number: 77028268

IXNETWORK

IXNETWORK

computer software for use in generating traffic across communications equipment and networks; computer software for use…
Owned by: Ixia
Serial Number: 77028282

APTIXIA

APTIXIA

computer software for use in generating traffic across communications equipment and networks; computer software for use…
Owned by: Ixia
Serial Number: 77028295

BENCHLINK

BENCHLINK

Computer software for use in collecting and analyzing data from electrical and scientific test and measurement instrumentation…
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 77123806

EXA

EXA

Filed: March 23, 2007
electronic test and measurement equipment, namely, signal analyzers, spectrum analyzers and vector spectrum analyzers
Owned by: KEYSIGHT TECHNOLOGIES, INC.
Serial Number: 77138526