IP Library Assignment 016687/0798
Patent Assignment
Reel/Frame 016687/0798

Assignment of Assignor's Interest

Recorded: 2005-06-08 Pages: 3
Assignors
RANZ, ANDREW J.
Executed: 2005-06-07
SEIB, DAVID C.
Executed: 2005-06-07
Assignee
DRESSER-RAND COMPANY
PAUL CLARK DRIVE, OLEAN, NEW YORK, 14760
Covered Property (1)
Impeller with Machining Access Panel
Patent: 7,632,073 →
Application: 11/148,062 →
Publication: US 2006/0280609
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Feb 28, 2023
From: DRESSER-RAND COMPANY
To: SIEMENS ENERGY, INC.
Reel/Frame 062828/0986 →