EN3 Trademark

Trademark Overview


On Thursday, February 5, 2026, a trademark application was filed for EN3 with the United States Patent and Trademark Office. The USPTO has given the EN3 trademark a serial number of 99635725. The federal status of this trademark filing is PUBLISHED FOR OPPOSITION as of Tuesday, July 14, 2026. This trademark is owned by Accumulation Technologies, LLC. The EN3 trademark is filed in the Computer & Software Services & Scientific Services category with the following description:

Software as a service (SAAS) services featuring software for application and database integration; Software as a service (SAAS) services featuring software for data communication and translating and transmitting data; Software as a service (SAAS) services featuring software for data coordination and reconciliation in the healthcare field; Software as a service (SAAS) services featuring software for automating data integration and workflow connectivity in the healthcare field; Software as a service (SAAS) services featuring software for connecting and managing traffic among computer systems and applications in the healthcare field
en3

General Information


Serial Number99635725
Word MarkEN3
Filing DateThursday, February 5, 2026
Status686 - PUBLISHED FOR OPPOSITION
Status DateTuesday, July 14, 2026
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, July 14, 2026

Trademark Statements


Goods and ServicesSoftware as a service (SAAS) services featuring software for application and database integration; Software as a service (SAAS) services featuring software for data communication and translating and transmitting data; Software as a service (SAAS) services featuring software for data coordination and reconciliation in the healthcare field; Software as a service (SAAS) services featuring software for automating data integration and workflow connectivity in the healthcare field; Software as a service (SAAS) services featuring software for connecting and managing traffic among computer systems and applications in the healthcare field
Pseudo MarkEN THREE

Classification Information


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 DateThursday, February 5, 2026
Primary Code042
First Use Anywhere DateWednesday, July 31, 2024
First Use In Commerce DateWednesday, July 31, 2024

Trademark Owner History


Party NameAccumulation Technologies, LLC
Party Type20 - Owner at Publication
Legal Entity Type16 - Limited Liability Company
AddressAnn Arbor, MI 48106
US

Party NameAccumulation Technologies, LLC
Party Type10 - Original Applicant
Legal Entity Type16 - Limited Liability Company
AddressAnn Arbor, MI 48106
US

Trademark Events


Event DateEvent Description
Thursday, February 5, 2026NEW APPLICATION ENTERED
Thursday, February 5, 2026APPLICATION FILING RECEIPT MAILED
Tuesday, June 2, 2026NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Wednesday, June 3, 2026ASSIGNED TO EXAMINER
Tuesday, June 9, 2026NON-FINAL ACTION WRITTEN
Tuesday, June 9, 2026NON-FINAL ACTION E-MAILED
Tuesday, June 9, 2026NOTIFICATION OF NON-FINAL ACTION E-MAILED
Wednesday, June 10, 2026TEAS RESPONSE TO OFFICE ACTION RECEIVED
Wednesday, June 10, 2026CORRESPONDENCE RECEIVED IN LAW OFFICE
Wednesday, June 10, 2026TEAS/EMAIL CORRESPONDENCE ENTERED
Thursday, June 11, 2026APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, July 8, 2026NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, July 14, 2026PUBLISHED FOR OPPOSITION
Tuesday, July 14, 2026OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED