Where is the live CopyMark page for USPTO serial 99537971?

The live record is at https://getcopymark.com/trademark/99537971. Use https://getcopymark.com/trademark/{serialNumber} for any 8-digit USPTO serial.

Who owns THUNDERBOLT?

According to the public USPTO record for serial number 99537971, the listed owner(s) include: Mozilla Foundation.

What is USPTO serial number 99537971?

Serial number 99537971 is the USPTO application identifier for the mark THUNDERBOLT. It is used to track examination, publication, and registration of this trademark.

Which trademark classes cover THUNDERBOLT?

The public record lists International Classes: 009, 042. Each class corresponds to categories of goods or services identified in the application or registration.

4.9/5

USPTO serial 99537971

THUNDERBOLT

Q: What is the current status of THUNDERBOLT?

THUNDERBOLT (99537971) currently shows USPTO status code 653 on the public record. This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.

Reviewed by CopyMark Law Group

Status 653

Filing date: Dec 9, 2025
Status date: Aug 19, 2026
Registration date: —
Examiner: KUNG, KAELIE ELIZABETH
Law office: TMEG LAW OFFICE 103

What this means

This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.

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Owner

Mozilla Foundation
San Francisco, CA, US
Other trademarks owned by Mozilla Foundation

Attorney of record

The USPTO lists this attorney as the applicant's representative for correspondence on this application.

Mojda Waterman

Mojda Waterman Waterman Legal2121 Meridian Park BlvdUnit 5012Concord, CA 94520

Goods and services

Class	Description	Status	First use
009	Downloadable chatbot software using artificial intelligence (AI) for analyzing and generating summaries, reminders, and calendar events; Downloadable computer programs using artificial intelligence (AI) for the artificial production of human speech and text; Downloadable computer programs using artificial intelligence (AI) for machine-learning based language and speech processing; Downloadable computer chatbot software for simulating conversations; Downloadable computer software for use in processing and generating natural language queries; Downloadable computer software for facilitating interaction and communication between humans and artificial intelligence (AI) chatbots; Downloadable computer software for simulating real time conversations, question-answering systems in the nature of artificial intelligence (AI), searching and retrieving information, and providing citations, reference materials and other resources available on computer networks; Downloadable computer software using artificial intelligence (AI) for the production of speech, text, images, video, sound, and computer software code; Downloadable chatbot software for simulating conversations, analyzing images, sound and video, summarizing text, generating code, summarizing information, and answering queries; Downloadable chatbot software for providing information from searchable indexes and databases of information, namely, text, music, images, videos, software algorithms, mathematical equations, electronic documents, and databases; Downloadable computer software using artificial intelligence (AI) for integration with websites, mobile applications, and software to summarize text, generate computer software code, summarize information, and answer queries; Downloadable software using machine learning for analyzing images, text, sound, video, calendars and music to provide answers to queries and summaries of the content, computer software code, and information analyzed; Downloadable computer software using machine learning for developing predictive models; Downloadable computer software using machine learning for creating data models; none of the foregoing used in connection with domain name communications systems	ACTIVE	—
042	Providing temporary use of online non-downloadable computer chatbot software for simulating conversations; Providing temporary use of online non-downloadable chatbot software using artificial intelligence (AI) for analyzing and generating summaries, reminders, and calendar events; Providing temporary use of on-line non-downloadable software and applications using artificial intelligence (AI) for machine-learning based language and speech processing software; Providing temporary use of on-line non-downloadable software and applications using artificial intelligence (AI) for the artificial production of human speech and text; Providing temporary use of on-line non-downloadable software and applications using artificial intelligence (AI) for use in processing and generating natural language queries; Providing online non-downloadable software using artificial intelligence (AI) for machine learning; Providing temporary use of online non-downloadable chatbot software for simulating conversations, analyzing images, sound and video, summarizing text, generating computer software code, summarizing information, and answering queries; Providing temporary use of online non-downloadable chatbot software for providing information from searchable indexes and databases of information, namely, text, music, images, videos, software algorithms, mathematical equations, electronic documents, and databases; Providing online non-downloadable software using machine learning for analyzing images, text, sound, calendars, or video used to provide answers to queries and summaries of the content, computer software code, and information analyzed; Providing online non-downloadable computer software platforms for the production of speech, text, images, video, sound, and code; Providing online non-downloadable computer software platforms for facilitating interaction and communication between humans and artificial intelligence (AI) chatbots; Providing online non-downloadable computer software platforms for simulating conversations, analyzing images, sound and video, summarizing text, creating content, generating code, summarizing information, and answering queries; Providing online non-downloadable computer software platforms for providing information from searchable indexes and databases of information, namely, text, music, images, videos, software algorithms, mathematical equations, electronic documents, and databases; Providing temporary use of on-line non-downloadable software and applications using artificial intelligence (AI) for integration with websites, mobile applications, and software to summarize text, generate computer software code, summarize information, and answer queries; Providing temporary use of on-line non-downloadable software and applications using artificial intelligence (AI) for simulating real time conversations, question-answering systems in the nature of artificial intelligence (AI), searching and retrieving information, and providing citations, reference materials and other resources available on computer networks; Software as a service (SAAS) services featuring software using machine learning for simulating real time conversations, question-answering systems in the nature of artificial intelligence (AI), searching and retrieving information, providing citations, reference materials, analyzing images, text, sound, and video to provide summarizes and answers to queries, computer software code, and information available on computer networks; none of the foregoing used in connection with domain name communications systems	ACTIVE	—

Related trademarks

CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.

Prosecution history

Date	Code	Event	What it means
Aug 19, 2026	GNS3	NOTIFICATION OF LETTER OF SUSPENSION E-MAILED	—
Aug 19, 2026	GNSL	LETTER OF SUSPENSION E-MAILED	—
Aug 19, 2026	CNSL	SUSPENSION LETTER WRITTEN	—
Jul 21, 2026	TEME	TEAS/EMAIL CORRESPONDENCE ENTERED	—
Jul 21, 2026	CRFA	CORRESPONDENCE RECEIVED IN LAW OFFICE	—
Jul 21, 2026	TROA	TEAS RESPONSE TO OFFICE ACTION RECEIVED	This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action.
Apr 22, 2026	GNRN	NOTIFICATION OF NON-FINAL ACTION E-MAILED	A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application.
Apr 22, 2026	GNRT	NON-FINAL ACTION E-MAILED	A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application.
Apr 22, 2026	CNRT	NON-FINAL ACTION WRITTEN	A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application.
Apr 13, 2026	DOCK	ASSIGNED TO EXAMINER	—
Dec 9, 2025	MAFR	APPLICATION FILING RECEIPT MAILED	—
Dec 9, 2025	NWOS	NEW APPLICATION OFFICE SUPPLIED DATA ENTERED	—
Dec 9, 2025	NWAP	NEW APPLICATION ENTERED	—