IP Library Assignment 024855/0866
Patent Assignment
Reel/Frame 024855/0866

Assignment of Assignor's Interest

Recorded: 2010-08-18 Pages: 4
Assignors
SEIB, DAVID C.
Executed: 2010-08-05
KUZDZAL, MARK JOSEPH
Executed: 2010-08-05
Assignee
DRESSER-RAND COMPANY
PAUL CLARK DRIVE, P.O. BOX 560, OLEAN, NEW YORK, 14760
Covered Property (1)
Low Deflection Bi-Metal Rotor Seals
Patent: 9,249,887 →
Application: 12/849,356 →
Publication: US 2012/0032404
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Mar 2, 2023
From: DRESSER-RAND COMPANY
To: SIEMENS ENERGY, INC.
Reel/Frame 062858/0827 →