Trademark: 97525610
Word
R 0 RISC ZERO
Status
Dead
Status Code
602
Status Date
Monday, August 14, 2023
Serial Number
97525610
Mark Type
3000
Filing Date
Friday, July 29, 2022
Abandoned Date
Monday, July 31, 2023

Trademark Owner History
RISC ZERO, INC. - 1st New Owner Before Publication
Risc0, Inc. - Original Applicant

Classifications
9 Downloadable computer software performing zero-knowledge validation or verification; downloadable computer software, namely, software for programming blockchain applications, decentralized applications, zero-knowledge proof protocols, and virtual machines; downloadable computer software for performing validation and authentication of data using zero-knowledge proof protocols on a decentralized blockchain; downloadable computer software for the creation, mining, minting, storage, management, and authentication of cryptocurrencies, digital wallets, digital assets, digital tokens, utility tokens, non-fungible tokens (NFTs), digital collectibles, crypto-collectibles and digital currencies; downloadable computer software for the creation and distribution of decentralized authentication and validation tools based on zero-knowledge proof protocols; downloadable computer software for the provision of user and credentials identification and authentication based on zero-knowledge proof protocols
The mark consists of the stylized wording "R 0" over the wording "RISC ZERO". The letter "R", half of the "0", and the word "ZERO" are white on a black background, and all remaining elements are black on a white background.
R ZERO RISK ZERO
The color(s) black and white is/are claimed as a feature of the mark.

Trademark Events
Sep 5, 2023
Teas Change Of Correspondence Received
Sep 5, 2023
Attorney/Dom.Rep.Revoked And/Or Appointed
Sep 5, 2023
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Sep 5, 2023
Applicant/Correspondence Changes (Non-Responsive) Entered
Sep 5, 2023
Teas Change Of Owner Address Received
Aug 14, 2023
Abandonment Notice E-Mailed - Failure To Respond
Aug 14, 2023
Abandonment Notice Mailed - Failure To Respond
Aug 14, 2023
Abandonment - Failure To Respond Or Late Response
May 18, 2023
Teas Change Of Correspondence Received
May 18, 2023
Teas Withdrawal Of Attorney Received-Firm Retains
May 18, 2023
Attorney/Dom.Rep.Revoked And/Or Appointed
May 18, 2023
Teas Revoke/App/Change Addr Of Atty/Dom Rep Received
Apr 28, 2023
Notification Of Non-Final Action E-Mailed
Apr 28, 2023
Non-Final Action E-Mailed
Apr 28, 2023
Non-Final Action Written
Apr 27, 2023
Teas/Email Correspondence Entered
Apr 26, 2023
Correspondence Received In Law Office
Apr 26, 2023
Teas Response To Office Action Received
Apr 20, 2023
Notification Of Non-Final Action E-Mailed
Apr 20, 2023
Non-Final Action E-Mailed
Apr 20, 2023
Non-Final Action Written
Apr 13, 2023
Assigned To Examiner
Oct 26, 2022
Automatic Update Of Assignment Of Ownership
Aug 20, 2022
Notice Of Design Search Code E-Mailed
Aug 19, 2022
New Application Office Supplied Data Entered
Aug 2, 2022
New Application Entered

Trademark Alertz updated from USPTO on 2030-01-24