MICROMERITICS INSTRUMENT CORPORATION logo

MICROMERITICS INSTRUMENT CORPORATION

25 Marks
Corp.
First Filed:May 10, 1968Latest Filed:Jul 23, 2025Address:4356 Communications Drive, Norcross, GA 30093, US

Portfolio Overview

Top Classes

Class 9
Electronics, Software & Scientific Equipment
20(80%)
Class 26
Hair Accessories & Sewing Notions
2(8%)
Class 1
Industrial Chemicals & Adhesives
2(8%)

TTAB Proceedings

Total Proceedings
3
As Plaintiff
2(67%)
As Defendant
1(33%)

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Trademark Activity Timeline(1995 – 2026)

Trademark Portfolio

25 results

(current & previous marks)

Refine by Mark/Description🔽
Filed
Registered
Last Activity
ACCUSORP
ACCUSORP
Trademark
Word
PENDING
Owner:
Serial:99298602
Filed:Jul 23, 2025
Classes:9
Description: Scientific instruments, namely, analyzers used to measure characteristics of surface area, porosity, and chemical activity using gas adsorption for physisorption, chemisorption, and temperature programmed methods
ACCUPORE
ACCUPORE
Trademark
Word
REGISTERED
Owner:
Serial:98652256
Filed:Jul 17, 2024
Classes:9
Registration:8275732
Registered:May 26, 2026
Description: Scientific instruments, namely, analyzers used to determine the nano and micro texture of porous solids
ACCUPORE
ACCUPORE
Trademark
Word
ABANDONED
Owner:
Serial:90388823
Filed:Dec 17, 2020
Classes:9
ACCUSORP
ACCUSORP
Trademark
Word
ABANDONED
Owner:
Serial:90293655
Filed:Nov 2, 2020
Classes:9
DVVA
DVVA
Trademark
Word
REGISTERED
Owner:
Serial:85031482
Filed:May 6, 2010
Classes:9
Registration:3896951
Registered:Dec 28, 2010
Description: Scientific instruments, namely, dynamic void volume analyzers used to measure the compressed void volume and density of carbon black, silica and other materials
GEOPYC
GEOPYC
Trademark
Word
REGISTERED
Owner:
Serial:85031470
Filed:May 6, 2010
Classes:9
Registration:3893695
Registered:Dec 21, 2010
Description: Pycnometer
ELZONE
ELZONE
Trademark
Word
REGISTERED
Owner:
Serial:77658663
Filed:Jan 28, 2009
Classes:9
Registration:3741856
Registered:Jan 26, 2010
Description: Scientific instruments, namely, particle size analyzers
ACCUPYC
ACCUPYC
Trademark
Word
REGISTERED
Owner:
Serial:77656416
Filed:Jan 26, 2009
Classes:9
Registration:3711397
Registered:Nov 17, 2009
Description: Scientific instruments, namely, powders, solids, liquids, gases, and slurries volume and density analyzers
AUTOCHEM
AUTOCHEM
Trademark
Word
REGISTERED
Owner:
Serial:77656407
Filed:Jan 26, 2009
Classes:9
Registration:3972276
Registered:Jun 7, 2011
Description: Scientific instruments, namely, analyzers used to measure characteristics of catalysts by chemisorption and temperature-programmed reactions
AUTOPORE
AUTOPORE
Trademark
Word
REGISTERED
Owner:
Serial:77654140
Filed:Jan 22, 2009
Classes:9
Registration:3751299
Registered:Feb 23, 2010
Description: Scientific instruments for materials characterization * of the pores of absorbent materials, * namely, surface area, pore size, pore volume, pore shape, and density [ for pores of absorbent materials ]
CHEMISORB
CHEMISORB
Trademark
Word
ABANDONED
Owner:
Serial:77654134
Filed:Jan 22, 2009
Classes:9
GEMINI
GEMINI
Trademark
Word
REGISTERED
Owner:
Serial:77654129
Filed:Jan 22, 2009
Classes:9
Registration:3748467
Registered:Feb 16, 2010
Description: Scientific instruments, namely, surface area analyzers used to determine the characteristics of solid materials
SEDIGRAPH
SEDIGRAPH
Trademark
Word
REGISTERED
Owner:
Serial:77654124
Filed:Jan 22, 2009
Classes:9
Registration:3657951
Registered:Jul 21, 2009
Description: Scientific instruments, namely, particle size analyzers
TRISTAR
TRISTAR
Trademark
Word
REGISTERED
Owner:
Serial:77654120
Filed:Jan 22, 2009
Classes:9
Registration:3707937
Registered:Nov 10, 2009
Description: Scientific instruments, namely, surface area porosity, pore size, and pore volume analyzers used to determine the characteristics of solid materials
ASAP
ASAP
Trademark
Word
REGISTERED
Owner:
Serial:77653474
Filed:Jan 21, 2009
Classes:9
Registration:3748462
Registered:Feb 16, 2010
Description: Scientific instruments for materials characterization, namely, surface area, pore size, pore volume, pore shape analyzers, and chemisorption analyzers used to perform chemical and physical adsorption tests
SATURN DIGISIZER
SATURN DIGISIZER
Trademark
Word
CANCELLED
Owner:
Serial:75708512
Filed:May 18, 1999
Classes:9
Registration:2518108
Registered:Dec 11, 2001
Description: Electronic particle size analyzers that measure scattering of laser light that has passed through a suspended particulate sample, and provide particle size distribution information
OPTISIZER PSDA
OPTISIZER PSDA
Trademark
Word
CANCELLED
Owner:
Serial:75471761
Filed:Apr 21, 1998
Classes:9
Registration:2282923
Registered:Oct 5, 1999
Description: Scientific and electrical apparatuses for inspecting and analyzing particles, crystals, granules, powders and the like, namely apparatuses for particle size distribution analysis; "PSDA"
DFT PLUS
DFT PLUS
Trademark
Word
CANCELLED
Owner:
Serial:75093380
Filed:Apr 24, 1996
Classes:9
Registration:2042017
Registered:Mar 4, 1997
Description: Computer software for use in computing the adsorption of gases on surfaces and in pores; "DFT"
DRYFLO
DRYFLO
Trademark
Stylized
CANCELLED
Owner:
Serial:75025088
Filed:Nov 28, 1995
Classes:1
Registration:2017578
Registered:Nov 19, 1996
Description: Packing medium for a pycnometer, namely a mixture of ceramic beads and graphite
GEOPYC
GEOPYC
Trademark
Word
CANCELLED
Owner:
Serial:75024824
Filed:Nov 28, 1995
Classes:9
Registration:2054353
Registered:Apr 22, 1997
Description: Pycnometer
DFT
DFT
Trademark
Word
ABANDONED
Owner:
Serial:74631613
Filed:Feb 8, 1995
Classes:9
Description: Computer software for use in computing the surface area and pore size distribution of materials from physical adsorption data
SEDISPERSE
SEDISPERSE
Trademark
Word
REGISTERED
Owner:
Serial:72459985
Filed:Jun 11, 1973
Classes:1, 6
Registration:0985288
Registered:Jun 4, 1974
Description: NON-AQUEOUS DISPERSING AGENT
MICROMERITICS
MICROMERITICS
Service Mark
Word
REGISTERED
Owner:
Serial:72381761
Filed:Jan 22, 1971
Classes:N/A
Registration:0946511
Registered:Oct 31, 1972
Description: SERVICES PERTAINING TO THE MANUFACTURE TO CUSTOMER SPECIFICATIONS OF INSTRUMENTS AND DEVICES FOR DETERMINING SURFACE AREA, POROSITY, PORE SIZE, PORE VOLUME, DENSITY, PARTICLE SIZE, PARTICLE CLASSIFICATION,[ CONTACT ANGLE], AND OTHER PHYSICAL PROPERTIES OF MATERIAL; NAMELY, POROSIMETERS, PYCNOMETERS, PARTICLE SIZE ANALYZERS,[ ANGLOMETERS,] [ CENTRIFUGAL PARTICLE CLASSIFIERS, ] SURFACE AREA AND PORE VOLUMED ANALYZERS [, AND PERAMETERS ]
MICROMERITICS
MICROMERITICS
Trademark
Word
REGISTERED
Owner:
Serial:72325265
Filed:Mar 3, 1969
Classes:26
Registration:0916723
Registered:Jul 20, 1971
Description: SCIENTIFIC INSTRUMENTS FOR DETERMINING SURFACE AREA, POROSITY, PORE SIZE, PORE VOLUME, DENSITY, PARTICLE SIZE, [ PARTICLE CLASSIFICATION, ] [ CONTACT ANGLE, ] AND OTHER PHYSICAL PROPERTIES OF MATERIAL-NAMELY, POROSIMETERS, PYCNOMETERS, PARTICLE SIZE ANALYZERS, [ ANGLOMETERS, ] [ CENTRIFUGAL PARTICLE CLASSIFIERS, ] SURFACE AREA AND PORE VOLUME ANALYZERS, [ AND PERMEAMETERS ]
M
M
Trademark
Combined
REGISTERED
Owner:
Serial:72297875
Filed:May 10, 1968
Classes:26
Registration:0889716
Registered:Apr 21, 1970
Description: SCIENTIFIC INSTRUMENTS FOR DETERMINING SURFACE AREA, POROSITY, PORE SIZE, PORE VOLUME, DENSITY, PARTICLE SIZE, PARTICLE CLASSIFICATION, [ CONTACT ANGLE, ] AND OTHER PHYSICAL PROPERTIES OF MATERIAL-NAMELY, POROSIMETERS, PYCNOMETERS, PARTICLE SIZE ANALYZERS, [ ANGLOMETERS, CENTRIFUGAL PARTICLE CLASSIFIERS, ] SURFACE AREA AND PORE VOLUME ANALYZERS, AND [ PERMEAMETERS ]