IP Library Assignment 050948/0346
Patent Assignment
Reel/Frame 050948/0346

Assignment of Assignor's Interest

Recorded: 2019-11-07 Pages: 3
Assignor
KERTH, JASON M.
Executed: 2017-07-25
Assignee
DRESSER-RAND COMPANY
PAUL CLARK DRIVE, OLEAN, NEW YORK, 14760
Covered Property (1)
Pumped Heat Energy Storage System
Application: 16/611,654 →
Publication: US 2020/0165967
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Mar 8, 2023
From: DRESSER-RAND COMPANY
To: SIEMENS ENERGY, INC.
Reel/Frame 062920/0188 →