IP Library Assignment 037003/0872
Patent Assignment
Reel/Frame 037003/0872

Assignment of Assignor's Interest

Recorded: 2015-11-10 Pages: 3
Assignors
MACKEY, JASON W.
Executed: 2015-10-15
BARNES, DAVID M.
Executed: 2015-10-15
Assignee
CUMMINS INC.
500 JACKSON STREET, COLUMBUS, INDIANA, 47201
Covered Property (1)
Diesel Piston with Semi-Hemispherical Crown
Patent: 9,915,222 →
Application: 14/666,489 →
Publication: US 2015/0275820
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory License Dec 12, 2019
From: CUMMINS, INC. D/B/A CUMMINS TECHNICAL CENTER
To: UNITED STATES DEPARTMENT OF ENERGY
Reel/Frame 051260/0323 →