IP Library Assignment 051194/0329
Patent Assignment
Reel/Frame 051194/0329

Confirmatory License

Recorded: 2019-12-04 Pages: 2
Assignor
DARTMOUTH COLLEGE
Executed: 2019-01-23
Assignee
NATIONAL SCIENCE FOUNDATION
2415 EISENHOWER AVENUE, ROOM W 18000, ALEXANDRIA, VIRGINIA, 22314
Covered Property (1)
Modification of Ice Friction in Transportation Systems
Patent: 6,693,786 →
Application: 09/872,295 →
Publication: US 2001/0052731
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 1, 2001
From: PETRENKO, VICTOR F.
To: TRUSTEES OF DARTMOUTH COLLEGE
Reel/Frame 011877/0430 →