KNOWLEDGE BOX Trademark
Serial Number: 97124422 • Registration: 6859304
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Jiang, Jianfeng
13488 Holiday Dr.
Saratoga
CA 95070
UNITED STATES
Trademark Details
Filing Date
November 15, 2021
Registration Date
September 27, 2022
First Use Anywhere
October 1, 2018
First Use in Commerce
November 1, 2019
Published for Opposition
July 12, 2022