IP Library › Assignment 049559/0305
Patent Assignment
Reel/Frame 049559/0305

Assignment of Assignor's Interest

Recorded: 2019-06-21 Pages: 2
Assignor
KELLER, RICHARD K.
Executed: 2016-05-12
Assignee
ROLLS-ROYCE CORPORATION
450 S. MERIDIAN STREET, INDIANAPOLIS, INDIANA, 46225-1103
Covered Property (1)
Optionally Hybrid Power System
Application: 16/448,774 →
Publication: US 2019/0329897
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 21, 2019
From: ARMSTRONG, MICHAEL JAMES
To: ROLLS-ROYCE NORTH AMERICAN TECHNOLOGIES, INC.
Reel/Frame 049552/0728 →