DEERFLOW Trademark

Trademark Overview

On Wednesday, May 14, 2025, a trademark application was filed for DEERFLOW with the United States Patent and Trademark Office. The USPTO has given the DEERFLOW trademark a serial number of 99185174. The federal status of this trademark filing is PUBLICATION/ISSUE REVIEW COMPLETE as of Monday, November 3, 2025. This trademark is owned by Lemon Inc.. The DEERFLOW trademark is filed in the Computer & Software Products & Electrical & Scientific Products and Computer & Software Services & Scientific Services categories with the following description:

Providing temporary use of on-line non-downloadable software development tools; Providing online non-downloadable open-source software using a deep research framework of multi-modal artificial intelligence and machine learning for web searching, crawling, software code execution, and processing language, text, sound, code, video, image, speech, and sound; Providing temporary use of online non-downloadable software for processing multi-modal natural language, speech, text, sound, code, videos, images, and sound input; providing online non-downloadable open-source software for natural language processing, generation, understanding and analysis; providing online non-downloadable open-source software for promoting collaboration and knowledge sharing among members of the software development community

Downloadable computer software development tools; Downloadable open-source software using a deep research framework of multi-modal artificial intelligence and machine learning for web searching, crawling, software code execution, and processing language, text, sound, code, video, image, speech, and sound; Downloadable open-source software for processing multi-modal natural language, speech, text, sound, code, videos, images, and sound input; Downloadable open-source software for natural language processing, generation, understanding and analysis; Downloadable open-source software for facilitating software development, version control, and collaborative programing within an online developer community
deerflow

General Information

Serial Number99185174
Word MarkDEERFLOW
Filing DateWednesday, May 14, 2025
Status681 - PUBLICATION/ISSUE REVIEW COMPLETE
Status DateMonday, November 3, 2025
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, November 25, 2025

Trademark Statements

Pseudo MarkDEER FLOW
Goods and ServicesProviding temporary use of on-line non-downloadable software development tools; Providing online non-downloadable open-source software using a deep research framework of multi-modal artificial intelligence and machine learning for web searching, crawling, software code execution, and processing language, text, sound, code, video, image, speech, and sound; Providing temporary use of online non-downloadable software for processing multi-modal natural language, speech, text, sound, code, videos, images, and sound input; providing online non-downloadable open-source software for natural language processing, generation, understanding and analysis; providing online non-downloadable open-source software for promoting collaboration and knowledge sharing among members of the software development community
Goods and ServicesDownloadable computer software development tools; Downloadable open-source software using a deep research framework of multi-modal artificial intelligence and machine learning for web searching, crawling, software code execution, and processing language, text, sound, code, video, image, speech, and sound; Downloadable open-source software for processing multi-modal natural language, speech, text, sound, code, videos, images, and sound input; Downloadable open-source software for natural language processing, generation, understanding and analysis; Downloadable open-source software for facilitating software development, version control, and collaborative programing within an online developer community

Classification Information

International Class009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus.
US Class Codes021, 023, 026, 036, 038
Class Status Code6 - Active
Class Status DateWednesday, May 14, 2025
Primary Code009
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE
International Class042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software.
US Class Codes100, 101
Class Status Code6 - Active
Class Status DateWednesday, May 14, 2025
Primary Code042
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History

Party NameLemon Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressGrand Cayman
KY

Trademark Events

Event DateEvent Description
Wednesday, May 14, 2025NEW APPLICATION ENTERED
Wednesday, May 14, 2025APPLICATION FILING RECEIPT MAILED
Tuesday, September 23, 2025NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Saturday, September 27, 2025ASSIGNED TO EXAMINER
Tuesday, September 30, 2025NON-FINAL ACTION WRITTEN
Tuesday, September 30, 2025NON-FINAL ACTION E-MAILED
Tuesday, September 30, 2025NOTIFICATION OF NON-FINAL ACTION E-MAILED
Thursday, October 23, 2025TEAS RESPONSE TO OFFICE ACTION RECEIVED
Thursday, October 23, 2025CORRESPONDENCE RECEIVED IN LAW OFFICE
Thursday, October 23, 2025TEAS/EMAIL CORRESPONDENCE ENTERED
Friday, October 24, 2025APPROVED FOR PUB - PRINCIPAL REGISTER

Related Keywords

deerflow software downloadable sound source open language code processing providing online