SPARX Trademark

Trademark Overview

On Monday, May 7, 2018, a trademark application was filed for SPARX with the United States Patent and Trademark Office. The USPTO has given the SPARX trademark a serial number of 87909928. The federal status of this trademark filing is OPPOSITION PENDING as of Thursday, January 18, 2024. This trademark is owned by Arcellx, Inc.. The SPARX trademark is filed in the Pharmaceutical Products category with the following description:

Biological preparations for the treatment of cancer using polypeptides and genetically engineered cells; pharmaceutical preparations for targeting tissues based on select tissue markers and ligands; pharmaceutical preparations for the purpose of binding ligands using engineered polypeptides and receptors; pharmaceutical preparations for immunotherapy using polypeptides and genetically engineered cells; pharmaceutical preparations for immune cell therapy using polypeptides and genetically engineered cells
sparx

General Information

Serial Number87909928
Word MarkSPARX
Filing DateMonday, May 7, 2018
Status774 - OPPOSITION PENDING
Status DateThursday, January 18, 2024
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing4000 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, December 19, 2023

Trademark Statements

Goods and ServicesBiological preparations for the treatment of cancer using polypeptides and genetically engineered cells; pharmaceutical preparations for targeting tissues based on select tissue markers and ligands; pharmaceutical preparations for the purpose of binding ligands using engineered polypeptides and receptors; pharmaceutical preparations for immunotherapy using polypeptides and genetically engineered cells; pharmaceutical preparations for immune cell therapy using polypeptides and genetically engineered cells

Classification Information

International Class005 - Pharmaceutical and veterinary preparations; sanitary preparations for medical purposes; dietetic substances adapted for medical use, food for babies; plasters, materials for dressings; material for stopping teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.
US Class Codes006, 018, 044, 046, 051, 052
Class Status Code6 - Active
Class Status DateWednesday, May 16, 2018
Primary Code005
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History

Party NameArcellx, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressGaithersburg, MD 20878
Party NameArcellx, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressGaithersburg, MD 20878

Trademark Events

Event DateEvent Description
Thursday, January 18, 2024OPPOSITION INSTITUTED NO. 999999
Thursday, January 18, 2024OPPOSITION PAPERS RECEIVED AT TTAB
Tuesday, December 19, 2023OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Tuesday, December 19, 2023PUBLISHED FOR OPPOSITION
Wednesday, November 29, 2023NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Wednesday, November 15, 2023APPROVED FOR PUB - PRINCIPAL REGISTER
Friday, August 18, 2023SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
Friday, July 7, 2023TEAS CHANGE OF CORRESPONDENCE RECEIVED
Friday, July 7, 2023ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Friday, July 7, 2023TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Wednesday, February 1, 2023REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Friday, June 3, 2022REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Monday, May 2, 2022ASSIGNED TO EXAMINER
Tuesday, November 2, 2021REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Wednesday, April 28, 2021REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Tuesday, September 15, 2020REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Thursday, March 12, 2020REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Tuesday, October 15, 2019APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Tuesday, October 15, 2019TEAS CHANGE OF OWNER ADDRESS RECEIVED
Tuesday, October 15, 2019ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Tuesday, October 15, 2019TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Thursday, September 12, 2019REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Friday, March 8, 2019REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED
Friday, March 8, 2019ASSIGNED TO LIE
Wednesday, August 29, 2018NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
Wednesday, August 29, 2018LETTER OF SUSPENSION E-MAILED
Wednesday, August 29, 2018SUSPENSION LETTER WRITTEN
Tuesday, August 28, 2018ASSIGNED TO EXAMINER
Wednesday, May 16, 2018NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Thursday, May 10, 2018NEW APPLICATION ENTERED

Related Keywords

sparx preparations polypeptides pharmaceutical using engineered genetically cells ligands binding purpose