Patent Assignment
Reel/Frame 048868/0100
Assignment of Assignor's Interest
Recorded: 2019-04-12
Pages: 3
Assignee
VIRGINIA POLYTECHNIC INSTITUTE AND STATE UNIVERSITY
301 BURRUSS HALL, BLACKSBURG, VIRGINIA, 24061
Covered Property
(1)
Group Signatures with Probabilistic Revocation
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 16, 2019
From: VIRGINIA POLYTECHNIC INSTITUTE AND STATE UNIVERSITY
To: VIRGINIA TECH INTELLECTUAL PROPERTIES, INC.
Reel/Frame 048892/0454 →
Confirmatory License
Feb 26, 2025
From: VIRGINIA POLYTECHNIC INST AND ST UNIV
To: NATIONAL SCIENCE FOUNDATION
Reel/Frame 070763/0599 →