RUBRA Trademark

Trademark Overview


On Wednesday, February 28, 2024, a trademark application was filed for RUBRA with the United States Patent and Trademark Office. The USPTO has given the RUBRA trademark a serial number of 98425858. The federal status of this trademark filing is PUBLICATION/ISSUE REVIEW COMPLETE as of Thursday, November 7, 2024. This trademark is owned by Acorn Labs, Inc.. The RUBRA trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:

Downloadable computer software for developing artificial intelligence (AI) assistants for use in the development and testing of computer software applications powered by generative AI language models.

General Information


Serial Number98425858
Word MarkRUBRA
Filing DateWednesday, February 28, 2024
Status681 - PUBLICATION/ISSUE REVIEW COMPLETE
Status DateThursday, November 7, 2024
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, November 26, 2024

Trademark Statements


Goods and ServicesDownloadable computer software for developing artificial intelligence (AI) assistants for use in the development and testing of computer software applications powered by generative AI language models.

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, February 28, 2024
Primary Code009
First Use Anywhere DateTuesday, February 13, 2024
First Use In Commerce DateTuesday, February 13, 2024

Trademark Owner History


Party NameAcorn Labs, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressCupertino, CA 95014

Trademark Events


Event DateEvent Description
Wednesday, February 28, 2024NEW APPLICATION ENTERED
Wednesday, July 10, 2024NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Friday, August 2, 2024TEAS CHANGE OF OWNER ADDRESS RECEIVED
Friday, August 2, 2024APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Friday, August 2, 2024TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, September 10, 2024TEAS CHANGE OF OWNER ADDRESS RECEIVED
Tuesday, September 10, 2024TEAS CHANGE OF CORRESPONDENCE RECEIVED
Tuesday, September 10, 2024APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Monday, September 16, 2024ASSIGNED TO EXAMINER
Tuesday, September 17, 2024NON-FINAL ACTION WRITTEN
Tuesday, September 17, 2024NON-FINAL ACTION E-MAILED
Tuesday, September 17, 2024NOTIFICATION OF NON-FINAL ACTION E-MAILED
Tuesday, October 15, 2024CORRESPONDENCE RECEIVED IN LAW OFFICE
Tuesday, October 15, 2024TEAS RESPONSE TO OFFICE ACTION RECEIVED
Saturday, November 2, 2024APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, November 20, 2024NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Wednesday, October 16, 2024TEAS/EMAIL CORRESPONDENCE ENTERED