IP Library › Assignment 023049/0378
Patent Assignment
Reel/Frame 023049/0378

Assignment of Assignor's Interest

Recorded: 2009-08-04 Pages: 5
Assignors
WILLIAMS, ANDREW D.
Executed: 2009-07-31
CALDER, WILLIAM
Executed: 2009-07-13
WALSH, JOHN
Executed: 2009-07-06
Assignee
WOOD GROUP HEAVY INDUSTRIAL TURBINES AG
P. O. BOX 206, INDUSTRIESTRASSE 7, NEUENHOF, CH-5432, SWITZERLAND
Covered Property (1)
Methods of Maintaining Turbine Discs to Avert Critical Bucket Attachment Dovetail Cracks
Patent: 8,240,042 →
Application: 12/463,931 →
Publication: US 2009/0282678
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Apr 16, 2024
From: WOOD GROUP HEAVY INDUSTRIAL TURBINES AG
To: ETHOSENERGY AG
Reel/Frame 067123/0788 →
Assignment of Assignor's Interest Jun 19, 2024
From: ETHOSENERGY AG
To: ETHOSENERGY ITALIA S.P.A.
Reel/Frame 067771/0802 →