STELLULAR Trademark

Trademark Overview


On Wednesday, December 7, 2022, a trademark application was filed for STELLULAR with the United States Patent and Trademark Office. The USPTO has given the STELLULAR trademark a serial number of 97708051. The federal status of this trademark filing is FIRST EXTENSION - GRANTED as of Tuesday, June 4, 2024. This trademark is owned by Stellular Bio, Inc.. The STELLULAR trademark is filed in the Computer & Software Services & Scientific Services category with the following description:

Research and development related to platelets, platelet variants, products derived from platelets, and stem cell derived products; Research and development in the field of allogeneic cell therapy, stem cell derived products platelet variants, drug delivery and pharmaceutical compositions comprising platelet variants; Biotechnology research; Pharmaceutical research and development; Medical research; Scientific research

General Information


Serial Number97708051
Word MarkSTELLULAR
Filing DateWednesday, December 7, 2022
Status730 - FIRST EXTENSION - GRANTED
Status DateTuesday, June 4, 2024
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, October 31, 2023

Trademark Statements


Goods and ServicesResearch and development related to platelets, platelet variants, products derived from platelets, and stem cell derived products; Research and development in the field of allogeneic cell therapy, stem cell derived products platelet variants, drug delivery and pharmaceutical compositions comprising platelet variants; Biotechnology research; Pharmaceutical research and development; Medical research; Scientific research

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, January 5, 2023
Primary Code042
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History


Party NameStellular Bio, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressWatertown, MA 02472

Party NameStellular Bio, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressWatertown, MA 02472

Trademark Events


Event DateEvent Description
Saturday, December 10, 2022NEW APPLICATION ENTERED
Thursday, January 5, 2023NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Wednesday, September 13, 2023ASSIGNED TO EXAMINER
Saturday, September 23, 2023APPROVED FOR PUB - PRINCIPAL REGISTER
Tuesday, October 31, 2023OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Wednesday, October 11, 2023NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, October 31, 2023PUBLISHED FOR OPPOSITION
Tuesday, December 26, 2023NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Tuesday, June 4, 2024SOU TEAS EXTENSION RECEIVED
Tuesday, June 4, 2024SOU EXTENSION 1 FILED
Thursday, June 13, 2024NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Wednesday, November 20, 2024SOU TEAS EXTENSION RECEIVED
Tuesday, June 4, 2024SOU EXTENSION 1 GRANTED