IP Library Assignment 038079/0060
Patent Assignment
Reel/Frame 038079/0060

Assignment of Assignor's Interest

Recorded: 2016-03-23 Pages: 3
Assignor
GRIFFIN, DANIEL J.
Executed: 2016-03-14
Assignee
DRESSER-RAND COMPANY
PAUL CLARK DRIVE, OLEAN, NEW YORK, 14760
Covered Property (1)
Compressor Having Hollow Shaft
Patent: 9,879,690 →
Application: 14/893,144 →
Publication: US 2016/0123344
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Mar 7, 2023
From: DRESSER-RAND COMPANY
To: SIEMENS ENERGY, INC.
Reel/Frame 062904/0975 →