Trademark Overview
On Saturday, December 20, 2025, a trademark application was filed for DOORBIS with the United States Patent and Trademark Office. The USPTO has given the DOORBIS trademark a serial number of 99559555. The federal status of this trademark filing is NEW APPLICATION - RECORD INITIALIZED NOT ASSIGNED TO EXAMINER as of Saturday, December 20, 2025. This trademark is owned by Kossel IP LLC. The DOORBIS trademark is filed in the Advertising, Business and Retail Services and Computer & Software Services & Scientific Services categories with the following description:
Real estate sales management services in the field of real estate brokerage, real estate agency services, and real estate property management; Real estate sales management services in the field of real estate transaction management, namely, coordinating escrow, scheduling inspections, and managing transaction timelines for buyers and sellers; Real estate sales management services in the field of real estate consultancy provided via an artificial intelligence real estate agent; Real estate sales management services in the field of real estate valuations and market analysis; Real estate sales management services in the field of financial and monetary affairs, namely, real estate escrow coordination services; 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 and commercial real estate transaction management; managing real estate escrow workflows, tracking transaction timelines, and organizing property documents via a unified system of record; Software as a service (SAAS) services featuring software using artificial intelligence (AI) for conducting market analysis, valuing properties, drafting offers, and facilitating negotiations via a real estate agent chatbot; providing web portals for 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