Patent Assignment
Reel/Frame 075870/0018
Assignment of Assignor's Interest
Recorded: 2026-09-01
Pages: 9
Assignor
LEISZ, MICHAEL
Executed: 2026-08-24
Assignee
ARTEMA LABS, INC
2029 CENTURY PARK EAST, SUITE 400N, LOS ANGELES, CALIFORNIA, 90067
Covered Properties
(4)
Characteristic Assignment to Identities with Tokens
Application:
63/257,133 →
Methods for Assigning and Maintaining NFT Relationships
Application:
63/311,322 →
Cryptographically Enabling Characteristic Assignment to Identities with Tokens, Token Validity Assessments and State Capture Processes
Application:
19/217,952 →
Publication:
US US20250285107A1
Systems and Methods for Abuse Safeguards in NFT-Directed Environments
Related Assignments
(17)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 8, 2022
From: JAKOBSSON, BJORN MARKUS
To: ARTEMA LABS, INC.
Reel/Frame 059710/0489 →
Assignment of Assignor's Interest
Mar 10, 2022
From: GERBER, STEPHEN C.
To: ARTEMA LABS, INC.
Reel/Frame 059231/0026 →
Assignment of Assignor's Interest
Mar 11, 2022
From: KAPUR, AJAY
To: ARTEMA LABS, INC.
Reel/Frame 059246/0939 →
Assignment of Assignor's Interest
Apr 6, 2022
From: FIEBRINK, REBECCA ANNE
To: ARTEMA LABS, INC.
Reel/Frame 059521/0955 →
Assignment of Assignor's Interest
Apr 6, 2022
From: KAPUR, AJAY
To: ARTEMA LABS, INC.
Reel/Frame 059521/0973 →
Assignment of Assignor's Interest
Aug 8, 2024
From: DUFVA, SVEN STEFAN
To: ARTEMA LABS, INC
Reel/Frame 068230/0674 →
Assignment of Assignor's Interest
Aug 8, 2024
From: KAPUR, AJAY
To: ARTEMA LABS, INC
Reel/Frame 068230/0375 →
Assignment of Assignor's Interest
Aug 8, 2024
From: FIEBRINK, REBECCA ANNE
To: ARTEMA LABS, INC
Reel/Frame 068230/0597 →
Assignment of Assignor's Interest
Aug 8, 2024
From: JAKOBSSON, BJORN MARKUS
To: ARTEMA LABS, INC
Reel/Frame 068230/0435 →
Assignment of Assignor's Interest
Aug 8, 2024
From: FINLOW-BATES, KEIR
To: ARTEMA LABS, INC
Reel/Frame 068230/0517 →
Assignment of Assignor's Interest
Sep 6, 2024
From: DUFVA, SVEN STEFAN
To: ARTEMA LABS, INC
Reel/Frame 068515/0836 →
Assignment of Assignor's Interest
Sep 6, 2024
From: FINLOW-BATES, KEIR
To: ARTEMA LABS, INC
Reel/Frame 068515/0736 →
Assignment of Assignor's Interest
Sep 6, 2024
From: JAKOBSSON, BJORN MARKUS
To: ARTEMA LABS, INC
Reel/Frame 068515/0674 →
Assignment of Assignor's Interest
Sep 6, 2024
From: KAPUR, AJAY
To: ARTEMA LABS, INC
Reel/Frame 068515/0727 →
Assignment of Assignor's Interest
Sep 6, 2024
From: FIEBRINK, REBECCA ANNE
To: ARTEMA LABS, INC
Reel/Frame 068515/0845 →
Assignment of Assignor's Interest
Nov 26, 2024
From: STEWART, GUY
To: ARTEMA LABS, INC
Reel/Frame 069416/0594 →
Assignment of Assignor's Interest
Sep 16, 2026
From: STEWART, GUY
To: ARTEMA LABS, INC
Reel/Frame 076038/0311 →