IP Library › Assignment 043762/0848
Patent Assignment
Reel/Frame 043762/0848

Assignment of Assignor's Interest

Recorded: 2017-10-03 Pages: 2
Assignors
FILIPPI, ERMANNO
Executed: 2012-01-31
OSTUNI, RAFFAELE
Executed: 2012-01-31
Assignee
AMMONIA CASALE SA
VIA GIULIO POCOBELLI 6, LUGANO-BESSO, CH-6900, SWITZERLAND
Covered Property (1)
Waste Heat Recovery in a Chemical Process and Plant, Particularly for the Synthesis of Ammonia
Patent: 9,810,104 →
Application: 14/444,710 →
Publication: US 2014/0331672
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Dec 4, 2014
From: AMMONIA CASALE SA; UREA CASALE SA; METHANOL CASALE SA; CASALE CHEMICALS SA
To: CASALE SA
Reel/Frame 034533/0456 →
Merger Oct 3, 2017
From: AMMONIA CASALE SA; METHANOL CASALE SA; CASALE CHEMICALS SA
To: CASALE SA
Reel/Frame 043762/0850 →