IP Library Assignment 071281/0915
Patent Assignment
Reel/Frame 071281/0915

Confirmatory License

Recorded: 2025-05-14 Pages: 2
Assignor
NORTHWESTERN UNIVERSITY
Executed: 2021-10-26
Assignee
NATIONAL SCIENCE FOUNDATION
2415 EISENHOWER AVENUE, SUITE 18200, ALEXANDRIA, VIRGINIA, 22314
Covered Property (1)
Method of Producing an Exfoliated Polymer-Clay Nanocomposite Through Solid-State Shear Pulverization
Patent: 7,223,359 →
Application: 10/701,067 →
Publication: US 2005/0096422
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 21, 2004
From: TORKELSON, JOHN; LEBOVITZ, ANDREW; KASIMATIS, KOSMAS; KHAIT, KLEMENTINA
To: NORTHWESTERN UNIVERSITY
Reel/Frame 015493/0563 →