Serial Number
50152136
Owner
Cascade Agentic Labs LLCFirst Use Date
Feb 22, 2026
Filing Date
Oct 9, 2026
CASCADE PROTOCOL Trademark
Serial Number: 50152136
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Cascade Agentic Labs LLC
1710 N 46th St
Seattle, WA 98103
United States
Trademark Details
Filing Date
October 9, 2026
Registration Date
Not Registered
First Use Anywhere
February 22, 2026
First Use in Commerce
February 22, 2026
Goods & Services
Downloadable open-source computer software for use in serializing, validating, encrypting, and storing personal health data in a standardized linked-data format, in the field of personal health record interoperability; Downloadable open-source computer software for converting electronic health records into a standardized linked-data format, in the field of personal health record interoperability
Development of voluntary standards for the representation, format, and exchange of personal health data; Providing a web site featuring temporary use of non-downloadable software for converting health records into a standardized linked-data format, in the field of personal health record interoperability