PORTALSIX

Serial Number 99518588
630

Registration Progress

Application Filed
Nov 26, 2025
Under Examination
Approved for Publication
Published for Opposition
Registered

Trademark Image

PORTALSIX

Basic Information

Serial Number
99518588
Filing Date
November 26, 2025
Drawing Code
4

Status Summary

Current Status
Active
Status Code
630
Status Date
Nov 26, 2025
Application
Pending
Classes
042

Rights Holder

SIX3RO, Inc.

03
Address
506 North Pickett Street
Alexandria, VA 22304

Ownership History

SIX3RO, Inc.

Original Applicant
03
Alexandria, VA

Legal Representation

Attorney
Kelly L Kasha

Application History

2 events
Date Code Type Description Documents
Nov 26, 2025 MAFR O APPLICATION FILING RECEIPT MAILED Loading...
Nov 26, 2025 NWAP I NEW APPLICATION ENTERED Loading...

Detailed Classifications

Class 042
Software as a service (SaaS) services featuring decentralized, non-downloadable software using post-quantum cryptography for secure, cross-boundary information exchange and encrypted data transfer that is agnostic to underlying network security protocols; providing temporary use of non-downloadable cloud-based software operating on a decentralized architecture for quantum-resistant encrypted communication and quantum-safe secure file sharing across organizational, national, and regulatory boundaries without reliance on centralized certificate authorities or specific network security protocols; providing online non-downloadable, decentralized software platforms using post-quantum cryptographic algorithms for protocol-agnostic, secure transmission of sensitive data between entities operating under differing or incompatible network security environments.
First Use Anywhere: Nov 21, 2025
First Use in Commerce: Nov 21, 2025

Classification

International Classes
042