Patent Assignment
Reel/Frame 058494/0371
Confirmatory License
Recorded: 2021-12-28
Pages: 2
Assignor
NORTHWESTERN UNIVERSITY
Executed: 2021-12-07
Assignees
NATIONAL SCIENCE FOUNDATION
2413 EISENHOWER AVE, ALEXANDRIA, VIRGINIA, 22314
DOE-DEITR
19901 GERMANTOWN ROAD, GERMANTOWN, MARYLAND, 20874
Covered Property
(1)
Neutral Bimetallic Transition Metal Phenoxyiminato Catalysts and Related Polymerization Methods
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 19, 2009
From: MARKS, TOBIN J.; RODRIGUEZ, BRANDON A.; DELFERRO, MASSIMILIANO
To: NORTHWESTERN UNIVERSITY
Reel/Frame 023545/0340 →
Confirmatory License
Dec 31, 2009
From: NORTHWESTERN UNIVERSITY
To: NATIONAL SCIENCE FOUNDATION
Reel/Frame 023722/0597 →
Confirmatory License
Dec 4, 2012
From: NORTHWESTERN UNIVERSITY
To: ENERGY, UNITED STATES DEPARTMENT OF
Reel/Frame 029435/0021 →
Confirmatory License
Dec 26, 2021
From: NORTHWESTERN UNIVERSITY
To: NATIONAL SCIENCE FOUNDATION
Reel/Frame 058477/0286 →
Confirmatory License
Feb 27, 2025
From: NORTHWESTERN UNIVERSITY
To: NATIONAL SCIENCE FOUNDATION
Reel/Frame 070764/0279 →
Confirmatory License
Apr 17, 2025
From: NORTHWESTERN UNIVERSITY
To: NATIONAL SCIENCE FOUNDATION
Reel/Frame 070880/0422 →