IP Library › Assignment 012904/0064
Patent Assignment
Reel/Frame 012904/0064

Assignment of Assignor's Interest

Recorded: 2002-05-14 Pages: 4
Assignors
HEASLIP, LAWRENCE J.
Executed: 2002-03-07
DORRICOTT, JAMES D.
Executed: 2002-03-11
Assignee
ADVENT PROCESS ENGINEERING
A CORPORATION OF THE PROVIDENCE OF ONTARIO, BURLINGTON, L7L 5, CANADA
Covered Property (1)
Pour Tube with Improved Flow Characteristics
Patent: 6,425,505 →
Application: 09/632,136 →
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 14, 2002
From: ADVENT PROCESS ENGINEERING, INC.
To: VESUVIUS CRUCIBLE COMPANY
Reel/Frame 012904/0034 →
Assignment of Assignor's Interest May 14, 2002
From: ROBINSON, QUENTIN
To: VESUVIUS CRUCIBLE COMPANY
Reel/Frame 012904/0039 →
Merger Jan 9, 2018
From: VESUVIUS CRUCIBLE COMPANY
To: VESUVIUS USA CORPORATION
Reel/Frame 044573/0176 →