DOORBIS Trademark
Serial Number: 99559555
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Kossel IP LLC
P.O. BOX 14860
Fremont, CA 94539-1860
United States
Trademark Details
Filing Date
December 20, 2025
Registration Date
Not Registered
First Use Anywhere
December 1, 2025
First Use in Commerce
December 1, 2025
Goods & Services
Real estate sales management services in the field of real estate transaction management, namely, business administration of escrow, scheduling inspections, and managing transaction timelines for buyers and sellers; none of the foregoing being for legal case management or the provision of legal advice
Software as a service (SAAS) services featuring software using artificial intelligence (AI) for residential real estate transaction management and managing real estate escrow workflows, tracking transaction timelines, and organizing property documents via a unified system of record; providing web portals featuring technology enabling real estate agents, buyers, sellers, and third-party partners to collaborate on transactions; none of the foregoing being for legal case management or the provision of legal advice
