According to the public USPTO record for serial number 99750431, the listed owner(s) include: Masi Enterprises LLC.

What is USPTO serial number 99750431?

Serial number 99750431 is the USPTO application identifier for the mark ENTHOS.AI. It is used to track examination, publication, and registration of this trademark.

Which trademark classes cover ENTHOS.AI?

The public record lists International Classes: 042. Each class corresponds to categories of goods or services identified in the application or registration.

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USPTO serial 99750431

ENTHOS.AI

Q: What is the current status of ENTHOS.AI?

ENTHOS.AI (99750431) currently shows USPTO status code 641 on the public record. The USPTO has issued an Office Action on this application. A response is typically required before the deadline, or the application can be abandoned.

Reviewed by CopyMark Law Group

Status 641Office Action

Filing date: Apr 8, 2026
Status date: Aug 26, 2026
Registration date: —
Examiner: BARQUET-HORNBACK, ELENA M

What this means

The USPTO has issued an Office Action on this application. A response is typically required before the deadline, or the application can be abandoned.

Deadline: November 26, 2026

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Office Action issues

The USPTO examiner refused your specimen due to premature use, raised a likelihood of confusion refusal based on an existing registration [Registration No. 6257701], and requested clarification on your service descriptions.

Owner

Masi Enterprises LLC
Bloomingdale, NJ, US

Goods and services

Class	Description	Status	First use
042	Software as a service (SAAS) services featuring artificial intelligence (AI) software for generating business analysis reports; Software as a service (SAAS) services featuring software using artificial intelligence (AI) for multi-agent workspace orchestration, cross-provider memory management, code development, and business productivity; Artificial intelligence as a service (AIAAS) services featuring software using artificial intelligence (AI) for productivity, task management, code development, and natural language processing; Platform as a service (PAAS) services featuring software platforms for the transmission of artificial intelligence, multi-agent orchestration, and code development; Platform as a service (PAAS) featuring computer software platforms for artificial intelligence, multi-agent orchestration, and code development; Infrastructure as a service (IAAS) services, namely, hosting computer software platforms for artificial intelligence workspace management and memory systems; Cloud computing featuring software for use artificial intelligence, multi-agent orchestration, and workspace productivity; Providing temporary use of online non-downloadable chatbot software using artificial intelligence (AI) for answering questions, providing recommendations, and managing tasks; Providing temporary use of on-line non-downloadable software and applications using artificial intelligence (AI) for workspace productivity, code development, and memory management	ACTIVE	Mar 26, 2026

Prosecution history

Date	Code	Event
Aug 26, 2026	GNRN	NOTIFICATION OF NON-FINAL ACTION E-MAILED
Aug 26, 2026	GNRT	NON-FINAL ACTION E-MAILED
Aug 26, 2026	CNRT	NON-FINAL ACTION WRITTEN
Aug 18, 2026	DOCK	ASSIGNED TO EXAMINER
Aug 17, 2026	NWOS	NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Apr 8, 2026	MAFR	APPLICATION FILING RECEIPT MAILED
Apr 8, 2026	NWAP	NEW APPLICATION ENTERED

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Office Action issues