BLOCKCITIES Trademark

Serial Number: 99388105 • Registration: 8228928

BLOCKCITIES is a trademark filed by Brian Christensen on September 11, 2025. The trademark is classified under Class 42 (Computer & Scientific). The application is currently registered and active.

Trademark Classes

Class 42 - Computer & Scientific

Scientific and technological services; industrial analysis and research services

Owner Contact Info

Brian Christensen (3 trademarks)

3559 Mckinley Street NE
Minneapolis, MN 55418

Entity Type: 01

Legal Representation

Attorney of Record

Bryan R Farris

4 trademarks filed View all →

Correspondence Address

Bryan R Farris Anderson & Karrenberg

50 West Broadway

Suite 600

Salt Lake City, UT 84101

United States

Trademark Details

Filing Date

September 11, 2025

Registration Date

April 28, 2026

First Use Anywhere

April 25, 2018

First Use in Commerce

April 25, 2018

Published for Opposition

March 10, 2026

Goods & Services

Platform as a service (PAAS) services featuring software platforms for the transmission of tokenization of assets and for searching, retrieving and accessing directory information; Platform as a service (PAAS) featuring computer software platforms for tokenization of assets and for searching, retrieving and accessing directory information; Infrastructure as a service (IAAS) services, namely, hosting computer software platforms for tokenization of assets and for searching, retrieving and accessing directory information