DIAGNOSYS LLC logo

DIAGNOSYS LLC

7 Marks
LLC
First Filed:Nov 9, 1983Latest Filed:Nov 5, 2025Address:55 Technology Drive, Lowell, MA 01851, US

Portfolio Overview

Registered
5(71%)
Pending
1(14%)
Dead
1(14%)

Top Classes

Class 9
Electronics, Software & Scientific Equipment
5(71%)
Class 10
Medical Apparatus
4(57%)

TTAB Proceedings

No litigation activity

Top Firms

PANDISCIO & PANDISCIO(Nov 2025)
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Trademark Portfolio

7 results

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Filed
Registered
Last Activity
EIDOLON
EIDOLON
Trademark
Word
PENDING
Owner:
Serial:99480976
Filed:Nov 5, 2025
Classes:10
Goods & Services
Class 010: Eye testing apparatus
DIAGNOSYSFST
DIAGNOSYSFST
Trademark
Word
REGISTERED
Owner:
Serial:88912071
Filed:May 12, 2020
Classes:9
Registration:6609191
Registered:Jan 4, 2022
Goods & Services
Recorded software module for use with an ophthalmic stimulator for measuring the sensitivity of a person's visual field; downloadable software module for use with an ophthalmic stimulator for measuring the sensitivity of a person's visual field
CELERIS
CELERIS
Trademark
Word
REGISTERED
Owner:
Serial:88059184
Filed:Jul 31, 2018
Classes:9
Registration:6044948
Registered:May 5, 2020
Goods & Services
Laboratory apparatus and equipment, namely, visual electrophysiology equipment for rodent electroretinography testing for research purposes, and components and peripherals in the nature of rodent platforms in the nature of platforms for stabilizing rodents during electroretinography testing, illuminating laboratory lamps, electrodes, pattern stimulators for generating optical test patterns for presentation to a test subject, amplifiers, computers and infrared cameras, and software for interpreting, storing and exporting data all sold as a unit; software for use with visual electrophysiology equipment, for interpretation of data related to rodent electroretinography testing for research purposes; laboratory apparatus and equipment, namely, visual electrophysiology equipment for rodent electroretinography testing for research purposes, and components and peripherals in the nature of rodent platforms, illuminating laboratory lamps, electrodes, pattern stimulators for generating optical test patterns for presentation to a test subject, amplifiers, computers and infrared cameras
COLORDOME
COLORDOME
Trademark
Word
REGISTERED
Owner:
Serial:88059275
Filed:Jul 31, 2018
Classes:9, 10
Registration:6044950
Registered:May 5, 2020
Goods & Services
Laboratory apparatus and equipment, namely, visual electrophysiology equipment for rodent electroretinography testing for research purposes, and components and peripherals in the nature of rodent platforms in the nature of platforms for stabilizing rodents during electroretinography testing, illuminating laboratory lamps, electrodes, pattern stimulators for generating optical test patterns for presentation to a test subject, amplifiers, computers and infrared cameras, and software for interpreting, storing and exporting data all sold as a unit; software for use with visual electrophysiology equipment, for interpreting, storing and exporting data sold as an integral component of laboratory apparatus and equipment, namely, visual electrophysiology equipment for rodent electroretinography testing for research purposes; software for use with visual electrophysiology equipment, for interpretation of data related to diagnosing ophthalmic conditions, vision research, drug trials and evaluation of retinal function; software for use with visual electrophysiology equipment, for interpretation of data related to rodent electroretinography testing for research purposes; visual electrophysiology equipment in the nature of apparatus for testing vision, computers, cameras, computer monitors, pattern stimulators for generating optical test patterns for presentation to a test subject, amplifiers, Ganzfeld stimulators and Ganzfeld domes for vision research; visual electrophysiology equipment in the nature of apparatus for testing vision, Ganzfeld stimulators, Ganzfeld domes, computer monitors, amplifiers, wheeled carts and stands for use in clinical drug trials specially adapted for visual electrophysiology laboratory equipment, laboratory apparatus and equipment, namely, visual electrophysiology equipment for rodent electroretinography testing for research purposes, and components and peripherals in the nature of rodent platforms in the nature of platforms for stabilizing rodents during electroretinography testing, illuminating laboratory lamps, electrodes, pattern stimulators for generating optical test patterns for presentation to a test subject, amplifiers, computers and infrared cameras; medical apparatus and equipment, namely, visual electrophysiology equipment for use in diagnosing ophthalmic conditions and evaluation of retinal function, and components and peripherals in the nature of computers, cameras, pattern stimulators for generating optical test patterns for presentation to a test subject, Ganzfeld stimulators, Ganzfeld domes, desktop and operating room mounting arms for computer monitors, amplifiers, cables, electrical connectors, computer monitors, conductive gels and pastes, light filters, and software for interpreting, storing and exporting data all sold as a unit; software for interpreting, storing and exporting data sold as an integral component of medical apparatus and equipment, namely, visual electrophysiology equipment for use in diagnosing ophthalmic conditions and evaluation of retinal function
DIAGNOSYS
DIAGNOSYS
Trademark
Word
ABANDONED
Owner:
Serial:88059143
Filed:Jul 31, 2018
Classes:9
ESPION
ESPION
Trademark
Word
REGISTERED
Owner:
Serial:88059226
Filed:Jul 31, 2018
Classes:9, 10
Registration:6044949
Registered:May 5, 2020
Goods & Services
Laboratory apparatus and equipment, namely, visual electrophysiology equipment for rodent electroretinography testing for research purposes, and components and peripherals in the nature of rodent platforms in the nature of platforms for stabilizing rodents during electroretinography testing, illuminating laboratory lamps, electrodes, pattern stimulators for generating optical test patterns for presentation to a test subject, amplifiers, computers and infrared cameras, and software for interpreting, storing and exporting data all sold as a unit; software for use with visual electrophysiology equipment, for interpreting, storing and exporting data sold as an integral component of laboratory apparatus and equipment, namely, visual electrophysiology equipment for rodent electroretinography testing for research purposes; software for use with visual electrophysiology equipment, for interpretation of data related to diagnosing ophthalmic conditions, vision research, drug trials and evaluation of retinal function; software for use with visual electrophysiology equipment, for interpretation of data related to rodent electroretinography testing for research purposes; visual electrophysiology equipment in the nature of apparatus for testing vision, computers, cameras, computer monitors, pattern stimulators for generating optical test patterns for presentation to a test subject, amplifiers, Ganzfeld stimulators and Ganzfeld domes for vision research; visual electrophysiology equipment in the nature of apparatus for testing vision, Ganzfeld stimulators, Ganzfeld domes, computer monitors, amplifiers, wheeled carts and stands for use in clinical drug trials specially adapted for visual electrophysiology laboratory equipment; laboratory apparatus and equipment, namely, visual electrophysiology equipment for rodent electroretinography testing for research purposes, and components and peripherals in the nature of rodent platforms in the nature of platforms for stabilizing rodents during electroretinography testing, illuminating laboratory lamps, electrodes, pattern stimulators for generating optical test patterns for presentation to a test subject, amplifiers, computers and infrared cameras; medical apparatus and equipment, namely, visual electrophysiology equipment for use in diagnosing ophthalmic conditions and evaluation of retinal function, and components and peripherals in the nature of computers, cameras, pattern stimulators for generating optical test patterns for presentation to a test subject, Ganzfeld stimulators, Ganzfeld domes, desktop and operating room mounting arms for computer monitors, amplifiers, cables, electrical connectors, computer monitors, conductive gels and pastes, light filters, and software for interpreting, storing and exporting data all sold as a unit; software for interpreting, storing and exporting data sold as an integral component of medical apparatus and equipment, namely, visual electrophysiology equipment for use in diagnosing ophthalmic conditions and evaluation of retinal function
DTL
DTL
Trademark
Word
REGISTERED
Owner:
Serial:73452056
Filed:Nov 9, 1983
Classes:10
Registration:1331868
Registered:Apr 23, 1985
Goods & Services
Corneal Electrodes for Diagnostic Use in Medical and Surgical Applications

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