IP Library Assignment 062009/0156
Patent Assignment
Reel/Frame 062009/0156

Confirmatory License

Recorded: 2022-12-07 Pages: 2
Assignor
Assignee
NATIONAL SCIENCE FOUNDATION
2415 EISENHOWER AVENUE, ROOM W 18000, ALEXANDRIA, VIRGINIA, 22314
Covered Property (1)
Systems and Methods for Steganography Based on Text Fonts
Application: 15/903,888 →
Publication: US 2018/0247386
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory License Oct 21, 2020
From: COLUMBIA UNIVERSITY
To: NATIONAL SCIENCE FOUNDATION
Reel/Frame 054167/0741 →