Patent Assignment
Reel/Frame 004141/0141
Assignment of Assignors Interest.
Recorded: 1983-06-13
Pages: 1
Assignor
MERRILL, PETER K.
Executed: 1983-05-31
Assignee
MCGRAW-EDISON COMPANY
A CORP. OF DE, ROLLING MEADOWS, ILLINOIS
Covered Property
(1)
Cold Box Valve
Patent:
4,469,123 →
Application:
06/503,774 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest.
Apr 29, 1985
From: MCGRAW-EDISON COMPANY, ROLLING MEADOWS, IL., A CORP. OF DE.
To: EDISON INTERNATIONAL, INC., 1701 GOLF ROAD, ROLLING MEADOWS, IL., A CORP. OF DE.
Reel/Frame 004393/0548 →
Assignment of Assignors Interest.
Apr 29, 1985
From: EDISON INTERATONAL, INC. 1701 GOLF ROAD, ROLLING MEADOWS, IL., 60008, A CORP. OF DE.
To: DRESER INDUSTRES, INC. 1505 ELM STREET, DALLAS, TEXAS 75201, A CORP OF DE.
Reel/Frame 004393/0550 →