Who owns the CALLISTO trademark?

The CALLISTO trademark is owned by CALLISTO PUBLISHING LLC.

What is the serial number for CALLISTO?

The USPTO serial number for CALLISTO is 99580347.

What is the registration number for CALLISTO?

CALLISTO is registered under USPTO registration number 8354431.

CAL

USPTO Trademark Record

REGISTERED

CALLISTO

Q: What class is the CALLISTO trademark registered in?

The CALLISTO trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 016 (Paper goods, books & stationery).

SN 99580347·Reg 8354431·Filed Jan 06, 2026

Owner CALLISTO PUBLISHING LLC

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.; Paper and cardboard; printed matter; bookbinding material; photographs; stationery and office requisites, except furniture; adhesives for stationery or household purposes; drawing materials and materials for artists; paintbrushes; instructional and teaching materials; plastic sheets, films and bags for wrapping and packaging; printers' type, printing blocks.

CALLISTO (Serial No. 99580347), Registration No. 8354431, is a registered US trademark filed on Jan 06, 2026 by CALLISTO PUBLISHING LLC. This trademark covers Class 009 (Electronics, software & scientific instruments), Class 016 (Paper goods, books & stationery).

early section 8: July 21, 2032

Mark Intelligence

CALLISTO (Reg. #8354431) is a registered US trademark that has been protecting its owner, CALLISTO PUBLISHING LLC, since 2026. The mark covers Class 009 (Electronics, software & scientific instruments) and Class 016 (Paper goods, books & stationery) respectively. Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jan 06, 2026

SERIAL

99580347

REG#

8354431

REGISTERED

Jul 21, 2026

Owner

Applicant

CALLISTO PUBLISHING LLC

Entity

LLC

State

Address

1745 BROADWAY, ATTN: MADISON FORSANDER, New York City, NY, 10019

Country

Attorney

NameEliana Torres

Law firm

Eliana Torres

Address

1935 Brookdale Rd #139, 413, Naperville, IL 60563-7994, United States

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Filing Information

StatusREGISTERED

Filing DateJan 06, 2026

Serial Number99580347

Registration No.8354431

Registration DateJul 21, 2026

Status DateJul 21, 2026

Published for OppositionJun 02, 2026

Mark TypeStandard characters

Status DescriptionLive and registered

Filing Signals

FILED

2026

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: May 31, 2011

First use in commerce: May 31, 2011

Class 016Paper goods, books & stationery

US codes: 002, 005, 022, 023, 029, 037, 038, 050

First use anywhere: May 31, 2011

First use in commerce: May 31, 2011

Paper and cardboard; printed matter; bookbinding material; photographs; stationery and office requisites, except furniture; adhesives for stationery or household purposes; drawing materials and materials for artists; paintbrushes; instructional and teaching materials; plastic sheets, films and bags for wrapping and packaging; printers' type, printing blocks.

This description is as filed with the USPTO and defines the scope of trademark protection.

Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Jul 21, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jul 21, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jun 02, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 02, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 27, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

May 06, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

May 05, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 25, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jan 06, 2026

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jan 06, 2026

APPLICATION FILING RECEIPT MAILED

CALLISTO

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