UNIVERSAL PURESTEM Trademark

Trademark Overview


On Monday, August 13, 2018, a trademark application was filed for UNIVERSAL PURESTEM with the United States Patent and Trademark Office. The USPTO has given the UNIVERSAL PURESTEM trademark a serial number of 88076651. The federal status of this trademark filing is ABANDONED - NO STATEMENT OF USE FILED as of Monday, June 13, 2022. This trademark is owned by AgeX Therapeutics, Inc.. The UNIVERSAL PURESTEM trademark is filed in the Chemical Products and Treatment & Processing of Materials Services categories with the following description:

Manufacturing services for others in the field of cell lines and biologicals

cells for scientific and research use; cells for scientific, laboratory or medical research; cell culture reagents for scientific and research use; stem cells for research purposes; biological preparation for use in cell cultures other than for medical or veterinary use
universal purestem

General Information


Serial Number88076651
Word MarkUNIVERSAL PURESTEM
Filing DateMonday, August 13, 2018
Status606 - ABANDONED - NO STATEMENT OF USE FILED
Status DateMonday, June 13, 2022
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing4000 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, March 12, 2019

Trademark Statements


Goods and ServicesManufacturing services for others in the field of cell lines and biologicals
Pseudo MarkUNIVERSAL PURE STEM
Goods and Servicescells for scientific and research use; cells for scientific, laboratory or medical research; cell culture reagents for scientific and research use; stem cells for research purposes; biological preparation for use in cell cultures other than for medical or veterinary use
Disclaimer with Predetermined Text"UNIVERSAL"

Classification Information


International Class001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
US Class Codes001, 005, 006, 010, 026, 046
Class Status Code6 - Active
Class Status DateWednesday, August 22, 2018
Primary Code001
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

International Class040 - Treatment of materials.
US Class Codes100, 103, 106
Class Status Code6 - Active
Class Status DateWednesday, August 22, 2018
Primary Code040
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History


Party NameAgeX Therapeutics, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressAlameda, CA 94501

Party NameAgeX Therapeutics, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressAlameda, CA 94501

Trademark Events


Event DateEvent Description
Monday, June 13, 2022ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED
Monday, June 13, 2022ABANDONMENT - NO USE STATEMENT FILED
Tuesday, November 9, 2021NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Monday, November 8, 2021SOU EXTENSION 5 GRANTED
Tuesday, November 2, 2021SOU EXTENSION 5 FILED
Monday, November 8, 2021CASE ASSIGNED TO INTENT TO USE PARALEGAL
Tuesday, November 2, 2021TEAS EXTENSION RECEIVED
Thursday, May 6, 2021NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Tuesday, May 4, 2021SOU EXTENSION 4 GRANTED
Tuesday, May 4, 2021SOU EXTENSION 4 FILED
Tuesday, May 4, 2021TEAS EXTENSION RECEIVED
Tuesday, November 3, 2020NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Friday, October 30, 2020SOU EXTENSION 3 GRANTED
Friday, October 30, 2020SOU EXTENSION 3 FILED
Friday, October 30, 2020TEAS EXTENSION RECEIVED
Friday, May 8, 2020NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Wednesday, May 6, 2020SOU EXTENSION 2 GRANTED
Wednesday, May 6, 2020SOU EXTENSION 2 FILED
Wednesday, May 6, 2020TEAS EXTENSION RECEIVED
Saturday, November 9, 2019NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Thursday, November 7, 2019SOU EXTENSION 1 GRANTED
Thursday, November 7, 2019SOU EXTENSION 1 FILED
Thursday, November 7, 2019TEAS EXTENSION RECEIVED
Tuesday, May 7, 2019NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Tuesday, March 12, 2019OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Tuesday, March 12, 2019PUBLISHED FOR OPPOSITION
Wednesday, February 20, 2019NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Friday, February 1, 2019ASSIGNED TO LIE
Friday, January 18, 2019APPROVED FOR PUB - PRINCIPAL REGISTER
Friday, January 4, 2019TEAS/EMAIL CORRESPONDENCE ENTERED
Friday, January 4, 2019CORRESPONDENCE RECEIVED IN LAW OFFICE
Friday, January 4, 2019TEAS RESPONSE TO OFFICE ACTION RECEIVED
Thursday, November 29, 2018NOTIFICATION OF NON-FINAL ACTION E-MAILED
Thursday, November 29, 2018NON-FINAL ACTION E-MAILED
Thursday, November 29, 2018NON-FINAL ACTION WRITTEN
Thursday, November 29, 2018ASSIGNED TO EXAMINER
Wednesday, August 22, 2018NEW APPLICATION OFFICE SUPPLIED DATA ENTERED IN TRAM
Thursday, August 16, 2018NEW APPLICATION ENTERED IN TRAM