IP Library › Assignment 035062/0583
Patent Assignment
Reel/Frame 035062/0583

Assignment of Assignor's Interest

Recorded: 2015-03-02 Pages: 5
Assignors
ROY, KEVIN JOHN LEWIS
Executed: 2015-02-26
WING, PARTICK MICHAEL
Executed: 2015-02-26
SIMKINS, JEFFREY ROBERT
Executed: 2015-02-26
ZIMMER, LUKE P.
Executed: 2015-02-04
WOEHR, FREDERICK A.
Executed: 2015-02-24
Assignee
DRESSER-RAND COMPANY
PAUL CLARK DRIVE, OLEAN, NEW YORK, 14760
Covered Property (1)
Grid Valve Assembly
Patent: 9,334,759 →
Application: 14/564,222 →
Publication: US 2015/0226089
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 28, 2023
From: SIEMENS ENERGY, INC.
To: SIEMENS ENERGY GLOBAL GMBH & CO. KG
Reel/Frame 063126/0384 →
Merger Mar 28, 2023
From: DRESSER-RAND COMPANY
To: SIEMENS ENERGY, INC.
Reel/Frame 063128/0275 →