ESEP
LIVE

Serial Number

79441076

Owner

eSep Inc.

Attorney

Adelina E. Simpson

Filing Date

Oct 2, 2025

Add to watchlist:

No watchlists yet
View on USPTO

ESEP Trademark

Serial Number: 79441076

ESEP is a trademark filed by eSep Inc. on October 2, 2025. The trademark is classified under Class 7 (Machinery), Class 9 (Computers & Electronics), Class 40 (Treatment & Processing), Class 42 (Computer & Scientific). The application is currently pending registration.

Owner Contact Info

eSep Inc.

7-5-1, Seikadai, Seika-cho,

Entity Type: 03

Trademark Details

Filing Date

October 2, 2025

Registration Date

Not Registered

Published for Opposition

July 21, 2026

Goods & Services

Rental of chemical processing machines, namely, membrane separation devices

Ozone generators for calibration purposes; computer hardware for laboratories; concentration meters; concentration meters for measuring carbon dioxide concentration; scientific porosimetry instrumentation for measuring pore size within materials; scientific porosimetry instrumentation for measuring pore size within materials using the capillary condensation method; scientific porosimetry instrumentation for measuring porosity of materials after membrane separation processes; testing apparatus for measuring permeability ratio to evaluate membrane separation performance; electric power distribution machines; electrical cells and batteries; recorded computer programs for operating membrane separation machines; downloadable computer programs operating membrane reactor machines for chemical processing; downloadable computer programs for displaying simulations relating to membrane reactor machines for chemical processing; downloadable computer programs for analyzing the performance of membrane reactor machines for chemical processing; downloadable computer programs for operating membrane separation machines; downloadable computer programs for displaying simulations relating to membrane separation; downloadable computer programs for analyzing membrane separation processes; downloadable computer programs for monitoring membrane separation reactions; downloadable computer programs for displaying simulations relating to membrane separation reactions; downloadable computer programs for analyzing membrane separation reactions; pre-recorded video discs and video tapes featuring informational content about separating machines for chemical processing; downloadable electronic publications in the nature of articles in the field of separating machines for chemical processing; cinematographic film, exposed; exposed slide films; slide film mounts

Separating machines for chemical processing; separating machines for separating solvents for chemical processing; separating machines for separating carbon dioxide for chemical processing; separating machines for separating hydrogen for chemical processing; separating machines for separating methanol for chemical processing; separating machines for chemical processing and parts therefor, namely, membrane separation devices, membrane reactors for chemical processing, membrane reaction devices for chemical processing, sealing joints for membrane separation apparatus being parts of membrane separation devices, separation membranes for membrane separation apparatus being parts of membrane separation devices, separation membranes for membrane separation apparatus for separating gases being parts of membrane separation devices, separation membranes for membrane separation apparatus for separating hydrogen being parts of membrane separation devices, separation membranes for membrane separation apparatus for separating carbon dioxide being parts of membrane separation devices, separation membranes for membrane separation apparatus for separating nitrogen gas being parts of membrane separation devices, separation membranes for membrane separation apparatus for separating volatile organic compounds being parts of membrane separation devices, composite separation membranes for membrane separation apparatus being parts of membrane separation devices, multilayer separation membranes for membrane separation apparatus being parts of membrane separation devices, single-layer separation membranes for membrane separation apparatus being parts of membrane separation devices, filtration membranes for membrane separation apparatus being parts of membrane separation devices, pervaporation separation membranes for membrane separation apparatus being parts of membrane separation devices, vapor separation membranes for membrane separation apparatus being parts of membrane separation devices, organosilica-based separation membranes for membrane separation apparatus being parts of membrane separation devices, solvent dehydration membranes for membrane separation apparatus being parts of membrane separation devices, solvent separation membranes for membrane separation apparatus being parts of membrane separation devices, separation membranes for membrane separation apparatus for separating water from aqueous solutions being parts of membrane separation devices, separation membranes for membrane separation apparatus for separating water from aqueous solutions containing ethyl acetate being parts of membrane separation devices, separation membranes for membrane separation apparatus for separating water from aqueous solutions containing methyl ethyl ketone being parts of membrane separation devices, separation membranes for membrane separation apparatus for separating water from aqueous solutions containing isopropyl alcohol being parts of membrane separation devices, separation membranes for membrane separation apparatus for separating water from aqueous solutions containing acetonitrile being parts of membrane separation devices, separation membranes for membrane separation apparatus for separating water from aqueous solutions containing ethanol being parts of membrane separation devices, separation membranes for membrane separation apparatus for separating methanol from mixed solutions containing methanol and ethyl acetate being parts of membrane separation devices, separation membranes for membrane separation apparatus for separating methanol from mixed solutions containing methanol and methyl ethyl ketone being parts of membrane separation devices, separation membranes for membrane separation apparatus for separating methanol from mixed solutions containing methanol and toluene being parts of membrane separation devices, separation membranes for membrane separation apparatus formed of silica-based materials being parts of membrane separation devices, separation membranes for membrane separation apparatus formed of zeolite-based materials being parts of membrane separation devices, separation membranes for membrane separation apparatus formed of fluorocarbon materials being parts of membrane separation devices; industrial chemical reactors, namely, methanol aqueous solution synthesis apparatus for chemical processing, dimethyl ether synthesis apparatus for chemical processing, ammonia synthesis apparatus for chemical processing, and fuel synthesis apparatus for chemical processing

Designing of machines, apparatus, instruments, including their parts, or systems composed of such machines, apparatus and instruments; design for others in the field of separating membrane separation machines for chemical processing; computer programming; design and development of computer programs in the field of regenerative energy generation; design and development of computer hardware systems for regenerative energy generation; technology advisory services related to relating to computers, automobiles and industrial machines; testing, inspection or research of pharmaceuticals, cosmetics or foodstuff; safety testing of gas apparatus; greenhouse gas emission measuring and analysis; scientific research in the field of energy; scientific research in the field of renewable energy; testing, inspection or research on agriculture, livestock breeding or fisheries; testing the functionality of machines; testing of computer programs; research services relating to computer programs; rental of measuring apparatus; rental of measuring apparatus for measuring the porosity of materials; providing online non-downloadable software for operating membrane reactor machines for chemical processing; providing online non-downloadable software for displaying simulations relating to membrane reactor machines for chemical processing; providing online nondownloadable software for analyzing the performance of membrane reactor machines for chemical processing; providing online non-downloadable software for operating membrane separation machines; providing online non-downloadable software for displaying simulations relating to membrane separation; providing online non-downloadable software for analyzing membrane separation processes; providing online non-downloadable software monitoring membrane separation reactions; providing online non-downloadable software displaying simulations relating to membrane separation reactions; provision of information relating to computer technology, namely, computer programs, via a website; rental of computer programs for operating membrane reactor machines for chemical processing; providing information relating to rental of computer programs for operating membrane reactor machines for chemical processing; computer rental; rental of laboratory apparatus and instruments

Filing History

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Jul 21, 2026 NPUB
PUBLISHED FOR OPPOSITION
Jul 21, 2026 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Jul 15, 2026 NONP
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Jun 22, 2026 GNEN
APPROVED FOR PUB - PRINCIPAL REGISTER
Jun 22, 2026 CNSA
EXAMINER'S AMENDMENT ENTERED
Jun 22, 2026 XAEC
EXAMINERS AMENDMENT E-MAILED
Jun 22, 2026 GNEA
EXAMINERS AMENDMENT -WRITTEN
Jun 22, 2026 CNEA
ASSIGNED TO EXAMINER
Jun 18, 2026 DOCK
TEAS/EMAIL CORRESPONDENCE ENTERED
Jun 17, 2026 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jun 17, 2026 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jun 17, 2026 TROA
REFUSAL PROCESSED BY IB
Apr 16, 2026 RFNT
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
Mar 27, 2026 RFCS
REFUSAL PROCESSED BY MPU
Mar 27, 2026 RFRR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
Feb 25, 2026 RFCR
NON-FINAL ACTION WRITTEN
Feb 24, 2026 CNRT
ASSIGNED TO EXAMINER
Feb 22, 2026 DOCK
APPLICATION FILING RECEIPT MAILED
Feb 11, 2026 MAFR
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Feb 11, 2026 NWOS
LIMITATION FROM ORIGINAL APPLICATION ENTERED
Feb 10, 2026 LIMI
SN ASSIGNED FOR SECT 66A APPL FROM IB
Jan 8, 2026 REPR