HARMONIC DRIVE SYSTEMS, INC. logo

HARMONIC DRIVE SYSTEMS, INC.

21 Marks
Corp.
First Filed:Nov 23, 1987Latest Filed:Oct 10, 2024Address:25-3, Minamioi 6-chome, Shinagawa-ku, Tokyo, 140-0013, JP

Portfolio Overview

Top Classes

Class 7
Machinery
15(71%)
Class 9
Electronics, Software & Scientific Equipment
8(38%)
Class 12
Vehicles
6(29%)

TTAB Proceedings

No litigation activity

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Trademark Activity Timeline(19872025)

Trademark Portfolio

21 results

(current & previous marks)

Refine by Mark/Description🔽
Filed
Registered
Last Activity
ABACUS
ABACUS
Trademark
Word
REGISTERED
Owner:
Serial:79410499
Filed:Oct 10, 2024
Classes:7, 9, 12
Registration:7989051
Registered:Oct 21, 2025
Goods & Services
Precision measuring machines and instruments, namely, interferometers, angle gauges and surface roughness testing machines and instruments; power controllers; downloadable computer software and hardware for controlling and operating reduction gears and electric motors; computers; Reduction gears being parts of machines; reduction gears other than for land vehicles; gear boxes other than for land vehicles; machine elements not for land vehicles, namely, power transfers in the nature of power transmissions for machines, electric generators and gearing for machines not for land vehicles; AC motors and DC motors, not for land vehicles; Reduction gears, being machine elements for land vehicles; reduction gears for land vehicles; gear boxes for land vehicles; machine elements for land vehicles, namely, power transmissions and gearings for land vehicles; AC motors and DC motors for land vehicles not including their parts
ARBEITROID
ARBEITROID
Trademark
Word
ABANDONED
Owner:
Serial:79372667
Filed:May 17, 2023
Classes:7
HD SYSTEMS
HD SYSTEMS
Trademark
Stylized
REGISTERED
Owner:
Serial:79251043
Filed:Nov 23, 2018
Classes:7, 9, 12
Registration:5830744
Registered:Aug 13, 2019
Goods & Services
Measuring or testing machines and instruments, namely, rotary encoders for magnetically and optically detecting rotational angular positions of rotating shafts; electronic machines and apparatus, namely, electronic controls for electric motors and electronic controls for actuators provided with electric motors and reduction gears; Machine parts not for land vehicles, namely, bearings, gears, gear boxes, reduction gears; alternating current servo motors and direct current motors, and their parts, not for land vehicles; Transmission components for land vehicles, namely, wheel bearings, axle bearings, drive gears, gearboxes, reduction gears, all for land vehicles; Motors for land vehicles, namely, alternating current servo motors and direct current motors not including their parts; "SYSTEMS"
HD
HD
Trademark
Stylized
CANCELLED
Owner:
Serial:79237025
Filed:Mar 19, 2018
Classes:7, 9, 12
Registration:5682782
Registered:Feb 26, 2019
Goods & Services
Bearings being machine elements not for land vehicles; gears other than for land vehicles; gear boxes other than for land vehicles; reduction gears other than for land vehicles; AC motors and DC motors, and their parts, not for land vehicles | Screw-thread measuring machines and instruments; optical scanners; optical sensors; computer [ hardware and ] software for controlling or operating electric motors; computer [ hardware and ] software for controlling or operating driving mechanisms having electric motors and reduction gears | Bearings being machine elements for land vehicles, namely, wheel bearings, axle bearings; gears for land vehicles; gear boxes for land vehicles; reduction gears for land vehicles; AC motors or DC motors for land vehicles but not including their parts
ABACUS
ABACUS
Trademark
Word
CANCELLED
Owner:
Serial:79203052
Filed:Nov 21, 2016
Classes:7, 9, 12
Registration:5477602
Registered:May 29, 2018
Goods & Services
Precision measuring machines and instruments, namely, interferometers, angle gauges and surface roughness testing machines and instruments; power controllers; computer software and hardware for controlling or operating reduction gears and electric motors; computers; Reduction gears being parts of machines; reduction gears other than for land vehicles; gear boxes other than for land vehicles; machine elements not for land vehicles, namely, power transfers and gearing for machines not for land vehicles; AC motors and DC motors, not for land vehicles; Reduction gears, being machine elements for land vehicles; reduction gears for land vehicles; gear boxes for land vehicles; machine elements for land vehicles, namely, power transmissions and gearings for land vehicles; AC motors or DC motors for land vehicles not including their parts
ARBEITROID
ARBEITROID
Trademark
Word
CANCELLED
Owner:
Serial:79199620
Filed:Aug 2, 2016
Classes:40
Registration:5234533
Registered:Jul 4, 2017
ROBOT JOBS
ROBOT JOBS
Trademark
Word
ABANDONED
Owner:
Serial:79199621
Filed:Aug 2, 2016
Classes:40
DRIVEIT
DRIVEIT
Trademark
Stylized
CANCELLED
Owner:
Serial:79174563
Filed:Jul 29, 2015
Classes:7
Registration:5019779
Registered:Aug 16, 2016
HARMONICSYN
HARMONICSYN
Trademark
Word
ABANDONED
Owner:
Serial:86344158
Filed:Jul 22, 2014
Classes:9
MUSSER DRIVE
MUSSER DRIVE
Trademark
Stylized
ABANDONED
Owner:
Serial:79150043
Filed:Mar 10, 2014
Classes:7
MUSSER GEAR
MUSSER GEAR
Trademark
Stylized
ABANDONED
Owner:
Serial:79150044
Filed:Mar 10, 2014
Classes:7
HARMONIC GREASE
HARMONIC GREASE
Trademark
Word
REGISTERED
Owner:
Serial:79127906
Filed:Feb 20, 2013
Classes:4
Registration:4499975
Registered:Mar 25, 2014
Goods & Services
Class 004: Lubricating grease
HARMONIC LINEAR
HARMONIC LINEAR
Trademark
Word
ABANDONED
Owner:
Serial:77030647
Filed:Oct 27, 2006
Classes:7
Goods & Services
"LINEAR"
HARMONIC LINEAR DRIVE
ABANDONED
Owner:
Serial:77030648
Filed:Oct 27, 2006
Classes:7
Goods & Services
"LINEAR DRIVE"
HARMONIC LINER
HARMONIC LINER
Trademark
Word
ABANDONED
Owner:
Serial:77017390
Filed:Oct 10, 2006
Classes:7
HARMONIC LINER DRIVE
ABANDONED
Owner:
Serial:77017392
Filed:Oct 10, 2006
Classes:7
HARMONICPLANETARY
HARMONICPLANETARY
Trademark
Word
REGISTERED
Owner:
Serial:79022542
Filed:Jan 30, 2006
Classes:9, 12
Registration:3365998
Registered:Jan 8, 2008
Goods & Services
Class 009: ELECTRONIC MACHINES AND APPARATUS, NAMELY, CONTROL UNITS FOR SERVO MOTORS AND ACTUATORS, AND PARTS FOR ALL THE AFORESAID GOODS; Class 012: WHEEL AND AXLE BEARINGS FOR LAND VEHICLES; POWER TRANSMISSIONS AND GEARINGS FOR LAND VEHICLES; AC MOTORS AND DC MOTORS FOR LAND VEHICLES
HD
HD
Trademark
Stylized
ABANDONED
Owner:
Serial:79030085
Filed:Jan 30, 2006
Classes:7, 9, 12
Goods & Services
Class 007: Metalworking machine tools; bearings (machine elements not for land vehicles); shaft couplings or connectors (machine elements not for land vehicles); power transmissions and gearing for machines (nor for land vehicles); springs (machines elements not for land vehicles); brakes (machine elements not for land vehicles); AC motors and DC motors (not including those for land vehicles but including "parts" for any AC motors and DC motors); bearings (for land vehicles); Class 009: Measuring or testing apparatus and instruments; electronic apparatus and their parts; Class 012: Shaft couplings or connectors (for land vehicles); power transmissions and gearings (for land vehicles); springs (for land vehicles); brakes (for land vehicles); AC motors or DC motors for land vehicles (not including "their parts")
HARMONICSYN
HARMONICSYN
Trademark
Word
CANCELLED
Owner:
Serial:76504132
Filed:Apr 7, 2003
Classes:9
Registration:2873679
Registered:Aug 17, 2004
Goods & Services
MEASURING AND TESTING MACHINES AND APPARATUS, NAMELY, RESOLVER STYLE MAGNETIC INDUCTION (MI) ANGLE DETECTOR AND A PC BUS COMPATIBLE SIGNAL CONVERTER; ROTATIONAL ANGLE SENSING ELECTRIC AND MAGNETIC METERS
HARMONIC PLANETARY
HARMONIC PLANETARY
Trademark
Word
REGISTERED
Owner:
Serial:75897518
Filed:Jan 18, 2000
Classes:7
Registration:2652327
Registered:Nov 19, 2002
Goods & Services
Class 007: GEAR SYSTEM, NAMELY GEARS, GEAR DRIVES, GEARHEADS, REDUCERS, SPEED REDUCERS, SPEED INCREASERS, GEARMOTORS, ACTUATORS, DRIVES, ADJUSTABLE-SPEED DRIVES
HD SYSTEM
HD SYSTEM
Trademark
Stylized
CANCELLED
Owner:
Serial:73696870
Filed:Nov 23, 1987
Classes:7
Registration:1540128
Registered:May 23, 1989
Goods & Services
Class 007: HARMONIC DRIVE ASSEMBLIES PRIMARILY FOR USE IN INDUSTRIAL ROBOTS, MACHINE TOOLS, MEDICAL EQUIPMENT, AND SOLAR ENERGY DEVICES