G SHIELD Trademark

Trademark Overview


On Tuesday, April 26, 2022, a trademark application was filed for G SHIELD with the United States Patent and Trademark Office. The USPTO has given the G SHIELD trademark a serial number of 97980799. The federal status of this trademark filing is STATEMENT OF USE - TO EXAMINER as of Tuesday, November 18, 2025. This trademark is owned by Guardant Health, Inc.. The G SHIELD trademark is filed in the Computer & Software Services & Scientific Services and Medical & Beauty Services & Agricultural Services categories with the following description:

Healthcare services, namely, providing a database in the field of cancer related information and featuring inputting and collection of data and information for diagnostic purposes; medical testing of blood for diagnostic or cancer screening purposes; providing cancer screening services in the nature of providing medical diagnostic testing services consisting primarily of chemical analysis and use of bioinformatics tools for cancer detection; providing a website featuring information in the field of cancerous diseases for diagnostic and cancer screening purposes; providing a website featuring information in the field of the prevention, screening, diagnosis, and treatment of cancerous diseases for medical purposes

Scientific research for medical purposes in the area of cancerous diseases; structural and functional analysis of genomes; providing a website featuring information in the field of cancerous diseases for scientific purposes; providing a website featuring information about scientific research for medical purposes in the field of cancerous diseases
g shield

General Information


Serial Number97980799
Word MarkG SHIELD
Filing DateTuesday, April 26, 2022
Status748 - STATEMENT OF USE - TO EXAMINER
Status DateTuesday, November 18, 2025
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing5 - Drawing with word(s) / letter(s) / number(s) in Stylized form
Published for Opposition DateTuesday, September 19, 2023

Trademark Statements


Indication of Colors claimedColor is not claimed as a feature of the mark.
Goods and ServicesHealthcare services, namely, providing a database in the field of cancer related information and featuring inputting and collection of data and information for diagnostic purposes; medical testing of blood for diagnostic or cancer screening purposes; providing cancer screening services in the nature of providing medical diagnostic testing services consisting primarily of chemical analysis and use of bioinformatics tools for cancer detection; providing a website featuring information in the field of cancerous diseases for diagnostic and cancer screening purposes; providing a website featuring information in the field of the prevention, screening, diagnosis, and treatment of cancerous diseases for medical purposes
Goods and ServicesScientific research for medical purposes in the area of cancerous diseases; structural and functional analysis of genomes; providing a website featuring information in the field of cancerous diseases for scientific purposes; providing a website featuring information about scientific research for medical purposes in the field of cancerous diseases
Description of MarkThe mark consists of a stylized, inverted letter "G" and the wording "SHIELD".

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 DateMonday, May 2, 2022
Primary Code042
First Use Anywhere DateTuesday, May 31, 2022
First Use In Commerce DateTuesday, May 31, 2022

International Class044 - Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, horticulture and forestry services.
US Class Codes100, 101
Class Status Code6 - Active
Class Status DateMonday, May 2, 2022
Primary Code044
First Use Anywhere DateTuesday, May 31, 2022
First Use In Commerce DateTuesday, May 31, 2022

Trademark Owner History


Party NameGuardant Health, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressRedwood City, CA 94063

Party NameGuardant Health, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressRedwood City, CA 94063

Trademark Events


Event DateEvent Description
Friday, April 29, 2022NEW APPLICATION ENTERED
Monday, May 2, 2022NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Monday, February 13, 2023ASSIGNED TO EXAMINER
Wednesday, February 22, 2023NON-FINAL ACTION WRITTEN
Wednesday, February 22, 2023NON-FINAL ACTION E-MAILED
Wednesday, February 22, 2023NOTIFICATION OF NON-FINAL ACTION E-MAILED
Friday, May 19, 2023APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
Friday, May 19, 2023APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
Friday, July 7, 2023TEAS RESPONSE TO OFFICE ACTION RECEIVED
Friday, July 7, 2023CORRESPONDENCE RECEIVED IN LAW OFFICE
Friday, July 7, 2023TEAS/EMAIL CORRESPONDENCE ENTERED
Wednesday, August 16, 2023APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, August 30, 2023NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, September 19, 2023PUBLISHED FOR OPPOSITION
Tuesday, September 19, 2023OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Tuesday, November 14, 2023NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Monday, May 13, 2024TEAS STATEMENT OF USE RECEIVED
Saturday, June 15, 2024CASE ASSIGNED TO INTENT TO USE PARALEGAL
Monday, November 17, 2025CASE ASSIGNED TO INTENT TO USE PARALEGAL
Monday, May 13, 2024TEAS REQUEST TO DIVIDE RECEIVED
Monday, May 13, 2024DIVISIONAL REQUEST RECEIVED
Tuesday, November 18, 2025DIVISIONAL PROCESSING COMPLETE
Monday, May 13, 2024USE AMENDMENT FILED
Tuesday, November 18, 2025STATEMENT OF USE PROCESSING COMPLETE