IP Library › Assignment 006475/0388
Patent Assignment
Reel/Frame 006475/0388

Assignment of Assignors Interest.

Recorded: 1993-03-25 Pages: 2
Assignors
HEASLIP, LAWRENCE J.
Executed: 1993-03-08
DORRICOTT, JAMES D.
Executed: 1993-03-08
Assignee
ADVENT PROCESS ENGINEERING, INC.
SUITE D-16, 5035 NORTH SERVICE ROAD, BURLINGTON, ONTARIO, L7L 5, CANADA
Covered Property (1)
Basic Tundish Covering Compound
Patent: 5,366,535 →
Application: 07/989,057 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignors Interest. Mar 25, 1993
From: ADVENT PROCESS ENGINEERING, INC.
To: PREMIER SERVICES CORPORATION, A CORP. OF DE
Reel/Frame 006478/0151 →
Assignment of Assignor's Interest Jun 18, 1996
From: PREMIER SERVICES CORPORATION
To: PSC TECHNOLOGIES, INC.
Reel/Frame 008059/0059 →