BLOCK MADNESS Trademark

Trademark Overview


On Sunday, September 7, 2025, a trademark application was filed for BLOCK MADNESS with the United States Patent and Trademark Office. The USPTO has given the BLOCK MADNESS trademark a serial number of 99378862. The federal status of this trademark filing is PUBLISHED FOR OPPOSITION as of Tuesday, February 17, 2026. This trademark is owned by Onlinespaces LLC. The BLOCK MADNESS trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:

Downloadable computer game software for use on mobile and cellular phones; Downloadable game software for use on mobile and cellular phones, tablets, computers, and gaming devices; none of the aforementioned goods and services relating to the field of collegiate sports or tournaments in the field of sports
block madness

General Information


Serial Number99378862
Word MarkBLOCK MADNESS
Filing DateSunday, September 7, 2025
Status686 - PUBLISHED FOR OPPOSITION
Status DateTuesday, February 17, 2026
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, February 17, 2026

Trademark Statements


NOT AVAILABLE"BLOCK"
Goods and ServicesDownloadable computer game software for use on mobile and cellular phones; Downloadable game software for use on mobile and cellular phones, tablets, computers, and gaming devices; none of the aforementioned goods and services relating to the field of collegiate sports or tournaments in the field of sports

Classification Information


International Class009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus.
US Class Codes021, 023, 026, 036, 038
Class Status Code6 - Active
Class Status DateSunday, September 7, 2025
Primary Code009
First Use Anywhere DateFriday, August 1, 2025
First Use In Commerce DateFriday, August 1, 2025

Trademark Owner History


Party NameOnlinespaces LLC
Party Type20 - Owner at Publication
Legal Entity Type16 - Limited Liability Company
AddressSan Marcos, TX 78666

Party NameOnlinespaces LLC
Party Type10 - Original Applicant
Legal Entity Type16 - Limited Liability Company
AddressSan Marcos, TX 78666

Trademark Events


Event DateEvent Description
Sunday, September 7, 2025NEW APPLICATION ENTERED
Sunday, September 7, 2025NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Sunday, September 7, 2025APPLICATION FILING RECEIPT MAILED
Wednesday, December 24, 2025TEAS VOLUNTARY AMENDMENT RECEIVED
Wednesday, December 24, 2025TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED
Thursday, January 15, 2026ASSIGNED TO EXAMINER
Friday, January 16, 2026EXAMINERS AMENDMENT -WRITTEN
Friday, January 16, 2026EXAMINERS AMENDMENT E-MAILED
Friday, January 16, 2026NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Friday, January 16, 2026EXAMINER'S AMENDMENT ENTERED
Wednesday, January 21, 2026APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, February 11, 2026NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, February 17, 2026PUBLISHED FOR OPPOSITION
Tuesday, February 17, 2026OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED